class 12 physics

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[00:04:28]Ok So pay attention to what we are reading brother.

[00:04:33]I am going to class 12th class 12th Physics Bachcha Class 12th Physics First First Chapter Number One Bhai Chapter Number One Chapter number one that is Electric charge Electric charge End Field ok pay attention right class 12th In Physics First, we will discuss Chapter Number One.

[00:05:15]going to study electric charge and field Are. Is it okay son? English medium There will be class. Isn't it? English medium There will be class, son. Today, if you pay attention Keep reading with full concentration. Okay, right? So we What to do? Will complete the chapter. Correct Is?

[00:05:32]Class 12 Let go.

[00:05:51]Hi Brother, please write your name in the chat box on the right.

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[00:06:03]Install it and then we will start brother If you want to teach, then what are we going to teach?

[00:06:10]Chapter Number in Class 12 Physics First One Electric Charge and Field Electricity Charge and field in English medium.

[00:06:18]The class is child, English medium class It will happen, right?

[00:06:23]Ok Let go Let's start. Okay, right?

[00:06:36][sound of clearing throat] So pay attention as I just told you I have told people about Class 12 Physics.

[00:06:42]Chapter number one in the first electric charge and field ok here we are I will read it completely today brother, as much as I can.

[00:06:49]Maximum topics can be covered in board exams As important as the point of view This is the topic we will cover today, right?

[00:06:56]in the chapter ok so keep in mind It's clear baby, so let's understand it carefully.

[00:07:06]Brother So first of all pay attention to this chapter Am I a child, I am not in charge, brother, of this Brother, please pay attention to the entire chapter.

[00:07:15]I will tell you the basic introduction, right?

[00:07:17]Brother, pay attention in the introduction like What is electricity brother, electricity which It happens Pay attention to electricity whatever happens to be a child Talking about electricity, You can say this to electricity The Branch of Physics. Right? This is the Branch of Physics. Ok? Electricity what can you say to this is the Branch of Physics. clear?

[00:07:53]Ok.

[00:07:55]Let go, So pay attention. Class 12th Physics Chapter number one in the first, chapter Number one is electric charge and field.

[00:08:04]Electric charge and field, right?

[00:08:06]Going to start. So I a little About the Basic Introduction Chapter I am giving you an idea. Okay, right? What We are going to study. Ok? This Electricity this is the branch of Physics. You can say electricity is the Branch of Physics. Right? End It has two parts brother. This is No? There are two parts. One is a child Electrostatics.

[00:08:31]What is one? electrostatics Isn't it the end second?

[00:08:37]electrodynamics Electro Dynamics Is it clear, please pay attention, class 12th Understand yours in Physics First Total number of chapters related to electricity It is related. Whether it is AC or not DC should be related to electricity only There is a chapter. Isn't it true sir? So from electricity This is a related chapter. So electricity You can say this is the branch of Physics. Right? And give electricity is divided into parts. Attention Give it. Isn't it? So the first part electrostatics and the second part It is called electrodynamics. Okay, right?

[00:09:20]So you should remember the class 12th Physics Class 12th Physics in First Pay attention to the three chapters of Starting These are the three lessons for starting, child.

[00:09:32]No, the three lessons for starting are I am telling you, please pay attention, right?

[00:09:38]Two Lessons from Sorry Starting Over How many lessons brother, two lessons, who are the brothers, attention Give me the first lesson, what is the first lesson?

[00:09:47]electric charge Electric Charge and field, brother, pay attention to this.

[00:09:55]electric charge and field and second The chapter that is child electrostatics what g electro statics End Capacitance End Capacitance Is it clear, baby, pay attention to the rest?

[00:10:13]Except first and second, you will get three more.

[00:10:18]Whatever lessons you have ahead. Isn't it?

[00:10:20]Please pay attention. What are all those lessons?

[00:10:22]Belongs to electrodynamics. Electro Belongs to Dynamics. Clear child? Attention Give it. Now what is the important thing in this?

[00:10:30]Pay attention son that is electrostatics What is that called? what is its definition Is? Electrostatics.

[00:10:36]What is the definition of electrostatics?

[00:10:39]Please pay attention. Isn't it? And What is the definition of electrodynamics?

[00:10:42]That is, when the charge is in static condition Is. When the charge is in static condition, Pay attention when charging stops What happens? electrostatics They say. When the charge remains constant, it stops It happens when we study What do you call that, brother? Isn't it?

[00:11:00]Electrostatics.

[00:11:02]When the charge is stopped, it should remain in rest condition.

[00:11:04]What will we say when the charge moves?

[00:11:07]That would be called electrodynamics. Ok No? When we talk about the motion of charge, we we'll talk about electrodynamics and When charging is stopped Electrostatics so pay attention to the chapter Combining the first and second numbers Understand electrostatics. class 12th Chapters in Physics First Physics First Numbers one and two are called electrostatics.

[00:11:26]goes. clear? So let's get started We do. Isn't it? So chapter number one As the name itself suggests, the chapter is electric.

[00:11:34]Charge and Field. electric charge end Field. So brother, pay attention to this.

[00:11:39]The first topic is, child, remember the charge.

[00:11:41]what happens ji charge is ok right then you The very first topic can be made into a heading of this chapter that is charge kya hai ji There is a charge, so do you remember what a charge is?

[00:11:54]Keep it in English or Hindi It happens brother, charge is called charge Clearly what is the charge, so pay attention charge dissipation material or substance There is property. What happens?

[00:12:08]Property. That is, this is the property of material substance due to which it Experience and Produce Experience of Produce electric field and magnetic Field Both. Right? So you write to us first.

[00:12:22]We will write the definition of charge as Is No brother?

[00:12:28]properties properties of material properties of material properties of material Ok property of material Due to Due to V Due to V It Experience Due to Which It Experienced End Produce Experience and Produce Electric Field Electric field End Magnetic Field and Magnetic Field Both Right Child Magnetic Field both You remember any material or any a property of a substance by virtue of which it Electric field and magnetic field One can also experience both Can also produce. Clear child?

[00:13:40]of any substance or material property due to which it is Experience both the Earth and the magnetic field can also do and produce Is. Now what is an electric field?

[00:13:54]What is a magnetic field? We Chapter I will read further. Okay, right? So now you do We can speak of the definition of charge as I can write this much. what is the charge Which is called charge? You can say properties of material due to which it Experience and Produce Electric Field and Magnetic Field Both. Right? This This is the definition of charge. Right kid? Ok?

[00:14:20]And you should know this. like you Know the fundamental particle of electron atom you know fundamental particle of atoms there are electrons protons and neutron right so you know guys like Talk about an atom. An atom is spherical.

[00:14:36]The central part is called the nucleus.

[00:14:38]is the nucleus suppose and you know in Nucleus Protons and Neutrons What happens in the situated right nucleus Yes, there are protons and neutrons, right?

[00:14:48]And this is the nucleus around the What is nucleus brother? circular path It happens around the nucleus. circular There is a path. This is the first path. this is The Second Path and this is the Third Path. And These are called cells. what do you say Brother? Cell says or R. Okay, right? Orbit speaks. What Do you speak? Orbit speaks. Okay, right?

[00:15:15]Or let's say energy level. what do you say Are? Energy level. electron spin in it Keep applying it. This is the nucleus. This Is the nucleus. Around the Nucleus There are circular paths called cells.

[00:15:28]Or orbit is also called energy level.

[00:15:31]Are. electrons keep revolving in it Are. Brother, the electrons keep spinning Are. clear? So you know what you say Brother? There are three fundamental particles of Any atom. Ok? electron, proton and Neutron. electron, proton and Neutron. and you electrons, protons and It's about the charge of the neutron, not the mass.

[00:15:52]You will get information about it. Ok No? So here I will tell you about the charges.

[00:15:56]I am discussing. You know that one The charge of an electron is one electron No? Charge of one electron. Charge of One electron How much is it brother? 1.6 * 10 to the power -19 There is an electron. There is a minus here.

[00:16:15]No doubt but in calculation we use minus I don't. minus in calculation I don't use it. and Charge of One The charge is what the electron is of one proton. Charge of one proton.

[00:16:28]Charge of one proton. That is, electrons and The charge of the protons is equal.

[00:16:35]The electron has a negative charge and What happens to the proton? In plus It gets charged. Is this clear brother? One the charge of the electron and a The charge of a proton is the same as that of both The value is equal brother. on the electron There is a minus charge. Plus on Proton It gets charged. Clear son? so much understood Did you come?

[00:16:56]Hi. Hi.

[00:17:03]Good Morning. Good morning son. Lesson I am teaching first. yes son english medium class chal lesson first ok attention give Ok 9D What's Your Name Okay, let's be clear son, I understood this much.

[00:17:31]Do you mean charge of one electron?

[00:17:34]equal to the charge of one proton okay Electron and Proton Have Equal Charge But the opposite nether means electron on the minus Plus ok on proton so pay attention ahead What important thing am I going to tell you in this?

[00:17:49]Now I am talking about charge, so this is the definition The definition of charge is child attention Give me one more thing to remember, any atom It happens to any atom, whether it is of iron or not.

[00:18:02]Be it an atom of silver or carbon, there is none.

[00:18:06]Be it metal or non-metal, any If the atom is neutral. The atom is neutral.

[00:18:12]Remember the word. If atom is neutral then What is the meaning of this? what does this mean Does it happen brother? neutral atom neutral Should I talk about an object or a neutral atom?

[00:18:22]What does it mean if I talk about it? We Tell me. Tell me the meaning of this thing. you know Neutrons have no charge.

[00:18:29]Zero. The electron has a negative charge.

[00:18:31]The proton has a plus charge.

[00:18:33]The charge of the electron and the proton is equal Is. Child, I told you about electrons and The charge of the proton is equal to Neutrons have zero charge.

[00:18:40]Neutrons have no charge. Now Pay attention to one more thing that I just said.

[00:18:45]The value of charge on electron and proton The value of charge is 1.6 * 10 Power -19 low. Isn't it? Yes. So you remember What am I going to tell? Importent The charge of the electron and proton is If it happens then it is expressed by e.

[00:19:05]The charge of electrons and protons The value is expressed by e Are. The value of the charge is The value is denoted by e. clear so Is it clear, child? Hi Hello very good very good Mr. Nitish Maurya Welcome Welcome Welcome to all of you quickly brother class Join us, you guys read it today, I will tell you I make people complete the chapter, okay?

[00:19:30]Isn't it so? Pay attention, it's a little fast.

[00:19:33]So pay attention, I was asking about neutral son.

[00:19:36]What does neutral object mean?

[00:19:38]What does neutral object mean?

[00:19:40]Pay attention, it is a simple thing, isn't it, number of electron number of electrons equal to Don't get confused. The electron also Generally denoted by E and The charge of an electron is also called E Expressed by. So don't be confuse. Right? The symbol for electron is It happens in a way. Isn't it? Butt in this manner In General You Can Write H Right?

[00:20:04]Let go. So what did I say? number of Electron equivalent number of protons. number of Proton. Clear child? neutral object What does it mean? This is variant Point. Right? This is very point what What is the meaning of neutral object?

[00:20:20]atom that means in that object number of Electron is equal to number of protons Because we understand the number of electrons.

[00:20:28]Let's say there are as many protons as there are electrons.

[00:20:31]will be. That means the amount of positive charge There will be that much negative charge. So the total charge Become zero. That's why that object can Neutral object from B. Okay son? So Pay attention, it is clear. neutral object what do you mean brother? Number of electrons and The number of protons is equal. that means The more positive charge, the more negative charge So the total charge will be zero. That's Why That will be a neutral object. ok son So you understand the meaning of neutral object.

[00:20:59]So now you understand the story from here. charge So let's talk about the definition.

[00:21:03]It's a good thing. Now how does the charge develop?

[00:21:06]Is? Isn't it? How does charge develop?

[00:21:08]Please pay attention. You just said Neutral object. What did you say?

[00:21:14]Talking about neutral object. Is No? You are talking about a neutral object.

[00:21:20]Are. Isn't it?

[00:21:22]neutral object What did you say? Number of electrons. What Brother? Number of electrons.

[00:21:34]number of electrons Isn't it true sir? Equ number of protons. Number of Proton clear na bachcha this is the meaning of Neutral Object But Pay Attention Types Let's talk about types of charge.

[00:21:51]Do you know there are two types of There is charge, neither positive nor negative charge Do you understand positive and negative charges?

[00:21:56]Neither pay attention nor positive charge What does it mean that the positive charge will become positive?

[00:22:05]Tell me child, what will be the meaning of charge?

[00:22:07]If the number of electrons in it increases rapidly, What should the number be relative to the number of protons?

[00:22:13]be less. Brother, what will be the positive charge brother?

[00:22:16]number of electrons to number of protons be less than the number. What does it mean? you here Understand. Like any neutral is the object. In this There is an electron and there is a proton, brother.

[00:22:28]One electron is one proton. clear? So This is a neutron. Brother became neutral.

[00:22:32]The number of electrons and protons is equal to Neutral. Now pay attention to this, if will remove electrons from it.

[00:22:38]If you remove the electron, you will get a proton.

[00:22:41]Only he will survive. Isn't it? The proton is the same Is. The electron became zero. Okay, right?

[00:22:45]i.e. due to electron deficiency The charge due to the loss of electrons Do you know what to call it brother? Say It is called positive charge. clear? So let's go This is how you define it.

[00:22:56]You also need to know these types of charges.

[00:23:01]Isn't it? Before that, you pay attention. To all Definition of first charge. You are paying attention here Give it. I want to tell you one important thing here.

[00:23:07]I am getting it written which is for your board exam.

[00:23:09]Objective questions are asked in this. what did you ask Are you going son? Objective. Okay, right?

[00:23:14]Hello, this Sir my message KS World Music.

[00:23:22]Okay, okay, thank you.

[00:23:26]Ok sir, we will not study today.

[00:23:32]Ok ok fine. Hindi medium people Brothers from Hindi medium will teach in the evening There is a class, there will be an evening class, right?

[00:23:40]Pay attention to what is important in this is charge properties of material due to Which It Experience Produces electric field and magnetic field in it The important thing is that you don't know the definition.

[00:23:51]You will be asked in the exam, pay attention whether a Remember, the questions are objective type.

[00:23:56]That is a very important point in mind, isn't it brother?

[00:24:00]First static charge static charge Produce Produce Only Only Electric Field Only Electric Field Okay son this is very Important point, do you remember that I He said that the static charge that occurs has stopped.

[00:24:24]The charge is stopped, attention is stopped Please tell me what it represents.

[00:24:29]represents the electric field Expresses Remember to only produce He does it, his son produces it. End Please pay attention Accelerated charge what child? accelerated charge accelerated charge accelerated charge production Produced electric field Electric field Electric Field Magnetic Field Magnetic field End emw Age is there, right?

[00:25:23]Energy Pay attention clearly, this is a very important thing.

[00:25:28]Hey brother, it's clear son Yes, pay attention Chemistry what's the paper tomorrow bro Cash World Chemistry From Where You Are Where are you from brother, let's go to Cash World.

[00:25:56]Yes son, pay attention to the static charge that only the electric field Can produce but accelerated charge Brother, please pay attention to the meaning of accelerated charge.

[00:26:04]There are two types of motion, brother, pay attention.

[00:26:07]There are two types of motion, I am going to write one more thing straight away.

[00:26:11]What will you call moving charge? Moving charge.

[00:26:19]Moving Charge Produce Produce electric field and magnetic Field Both Look Here Electric Field is represented by a capital e and And Magnetic Field with a capital B.

[00:26:32]It is written here in shortcut. Symbol I have used it. Here I completed The spelling is written. Butt is its symbol.

[00:26:37]Remember to keep in mind the electric field.

[00:26:40]is represented by a capital E, Let's denote. end magnetic field is called B From. So remember the moving charge that is there Electric field and magnetic field Produces both. and static Charge only electric field. and meditation Let us tell you that there are two types of motion.

[00:26:57]Accelerated and non-accelerated. Motion R To Types. accelerated motion and non Accelerated motion. If you pay attention to the charge Thus, the motion changes its velocity There should be no change. The charge moves in such a way that If there is no change in its velocity then we call it What do you say brother? Pay attention to the unif Velocity is not in that condition, this one is Moving charges. I said electric Both field and magnetic field are produced Will do. And if there is acceleration in it If there is a change in velocity then electric field and magnetic field so that produces He will definitely do it. But together electromagnetic wave Energy in the form of electromagnetic waves will also release. clear? did you remember Brother? If someone is making a charge motion. No Doubt. Whatever the motion may be. Whether the motion Be it accelerated or non-accelerated.

[00:27:43]Motion is doing the moving charge. than that Produce electric field and magnetic Field Both. Electric field and magnetic The field will produce both cases of motion.

[00:27:53]In. But note that if the motion is uniform There is velocity. There is unified motion. That is, in that If there is no acceleration then only electric Field and Magnetic Field Produced Will do. And what if the brother inside him?

[00:28:06]Velocity changed. Accelerated motion occurred This means electric field and magnetic forms of electromagnetic waves with It will also release energy. static charge This much. clear? Let's see now brother.

[00:28:18]Types of charge. Writing the next What? Types of charge.

[00:28:25]Types of charge.

[00:28:28]Ok? Types of charge. Please pay attention.

[00:28:31]Types of charges are a simple thing. To you know if like where electron remove from where the electron is removed from, that positive charge comes on and where electron reaches there, minus The charge comes. Okay son?

[00:28:44]Ok Mr. Nitish good. So I understood What brother? Speak quickly. what did I spoke? When does positive charge develop?

[00:28:51]Tell us the positive charge if it comes from anywhere It is a simple matter, that is, there is an object If the electron comes out from here then The plus will come if where the electron It will reach that minus will come i.e. simple C Let's understand that a and b are two objects.

[00:29:08]If the electron comes out from a and reaches b then So a plus came and a minus on b equals The electron comes out as much plus as it wants As much as it reaches, so much minus brother electron deficiency There is a shortage of this due to which it has positive Charge and electrons are being accessed.

[00:29:25]So what's going on? Negative charge. So You can define it. Isn't it? there are two Types of charge. Isn't it? there are two Types of charge. First That Is Positive Charge. that is positive Charge. Most about positive charge First you understand. Isn't it? Did I say it?

[00:29:46]This will be called eight, right? Produce You Can It is developed from here, how does it arise How to put a positive charge on any object Come on, it gets produced, right?

[00:29:59]Produce Due To Due to lack of electrons or is it not Brother Laxness What does lacklustre mean, brother, isn't it brother?

[00:30:11]What does deficiency lacunae mean?

[00:30:13]means [ __ ] it produces due to Lack of electron clear? electron due to electron deficiency due to deficiency of What is the charge that is generated called?

[00:30:26]Are? It is called positive charge. You remember I just told you this, didn't I?

[00:30:31]Any neutral mentioned in starting Meaning of neutral object in object There is no charge. Right? and his right What is the meaning? number of electrons Equ number of protons. neutral object has equal number of electrons and protons It happens brother. in neutral object The number of electrons and protons is equal Is. For example, let me talk about sodium. Now Brother, notice that in this sodium there are 11 protons.

[00:30:52]and has 11 electrons. Isn't it Brother? Do you know this much? 11 Proton 11 Neutrons have no bearing on charge.

[00:31:00]By taking it. Neutrons don't matter Regarding the charge and in respect of the charge.

[00:31:04]So 11 protons is 11 electrons.

[00:31:07]A sodium atom is a sodium atom. If one of these What happened to the electron? donate Gave. If it released an electron Gave it, donated it. Brother, pay attention.

[00:31:17]Ok? This means how many protons it has.

[00:31:19]Brother? The protons remained at 11, but How much electron has been there? 10 is over Is. Common in chemistry Learn the concept. Isn't it? Joe Physics I am useful to you. Look at the sodium atom Is. This is a neutral atom there are 11 Proton and 11 electrons here. Right?

[00:31:35]And when the sodium atom is released, right? Donate One electron from their outermost shell.

[00:31:41]Right? then what are the protons and what r the number of electrons remaining in sodium ion that is sodium ion son attention Give me the same amount of protons left because nothing to do with proton okay Neither is there any transfer of electrons.

[00:31:56]And brother, if one electron comes out then 10 Say here in neutral object which electron is a neutral object which electron and it has electron The proton is equal, but what is in it?

[00:32:07]The difference is more protons and less electrons.

[00:32:10]More protons, less electrons, so pay attention Please remember the number of electrons The number of protons is less and You can also write the same thing clearly like this Positive charge about positive charge Now tell me one more thing about When we get electrons from any object If he is leaving then there is no one to pay attention to his weight.

[00:32:30]Will there be any effect on G-mass?

[00:32:33]Is it like an electron is going from somewhere?

[00:32:36]No Okay, pay attention.

[00:32:45]Hello, okay son, one minute, one minute, is it okay?

[00:32:52]Just a minute son, I'll let you watch this while I'm at it.

[00:32:55]Keep understanding, right?

[00:33:01]ok ok ok son Okay, let's go, son.

[00:33:38]So what did I tell you? Pay attention to yourself.

[00:33:40]I said that this is electrons here and The number of protons is equal. is neutral Then when it becomes positively charged, the proton What happened to the number? more electrons Number less. Well then? ok next thing bro When an electron is moving towards an object Will this cause any reduction in its weight or not?

[00:33:57]So you remember the mass of the positive charge The mass of a positive charge is What is that compared to neutral? Less It happens. So please clear this as well Take it. Isn't it? You should keep this clear also. So What will you say brother? This talk Mass of Mass of positive charge. Mass of positive charge Is less than mass of neutral. Mass of Neutral. Isn't it? Mass of positive charge.

[00:34:29]Mass of neutral.

[00:34:31]Did you understand the object or not? That is, meditation Give me a positive charge, as I said.

[00:34:35]Brother? It's a simple thing. This is an object When two electrons came out from here If it goes, then something or the other will happen to the electron too.

[00:34:42]There must be a month. something about the electron There is mass. It happens very rarely.

[00:34:46]What does that mean? It does happen, doesn't it? So Only when the electron passes over it But there will be a plus charge. electrons from any Only when it is removed does the plus charge come. When If the electron is moving away from this, then it is said that Meaning there will be some reduction in its mass.

[00:35:00]Only then will there be a positive charge, brother.

[00:35:02]What would be the mass of a positive charge?

[00:35:04]Is? It decreases. This is the symbol of Chota. Mass What is off positive charge? would have reduced Is. In comparison to whom? Neutral K.

[00:35:10]There is more neutral. So this We can say these two things about positive charge.

[00:35:13]Remember important things. Clear child?

[00:35:15]Now let's talk about negative charge. Is No? Let's talk about negative charge.

[00:35:20]clear? Let go.

[00:35:23]It's a second, right?

[00:35:26]Don't worry, you can't take notes like you do.

[00:35:28]So this video gets uploaded channel attention Please give it to me by going to the live class.

[00:35:33]If you see, this video gets uploaded.

[00:35:34]Okay, so don't worry, if you are there don't right okay clear So pay attention to what you write, son.

[00:35:43]Next brother, what should we say about negative charge?

[00:35:46]Brother, I am going to talk about negative charge.

[00:35:49]are negative attention about charge negative charge give Brother, pay attention to the lack of electrons.

[00:35:58]Because brother, it is like oxygen, it has two If the electron is taken away, you say Oxygen has an excess of two minus electrons This is a neutral chlorine atom because of atom right this is a neutral atom chlorine ok fluorine and it has a electron taken a minus on this Shows. So to take the electron Due to excess of electrons, access The charge due to excess electrons What do you call it when it develops? Say quickly. Isn't it? That is called a negative charge Is. Due to excess electrons. So See how many brothers are here? Please pay attention.

[00:36:37]There are eight protons and eight There is an electron. Neutral of Joe There is oxygen right now, there is no charge.

[00:36:45]Neutral. oxygen has eight protons There is an electron. Now brother, this If electron is given away, it becomes an oxide ion.

[00:36:51]Went. This is atom, this is oxide ion. Ok?

[00:36:54]So brother, when it took out two electrons Sorry, gave two electrons and took them somewhere else From. It took two electrons from somewhere.

[00:37:02]Okay, right? 1 minute.

[00:37:06]You all know the amount of oxygen There is an electron. 2 good electrons Let's do the configuration. You understand, right? So this It is a concept, brother, please pay attention. near you What? Eight protons and eight electrons.

[00:37:18]Protons and electrons are equal.

[00:37:20]If two electrons are taken in neutral What happened brother? 10 protons remain eight Went. The electrons became 10. clear?

[00:37:26]What happened to the electron? 10. So brother, pay attention Give it. on the negative charge and the number of protons The numbers decreased. number of electrons More. Because of the excess electrons Negative charge comes. It's a simple thing.

[00:37:40]So write it produce It Produces Due to it, it is due to produce, isn't it?

[00:37:55]Access Access of electrons means excess What does excess mean?

[00:38:02]Produce due to access of electrons Is it clear baby?

[00:38:08]Clear, now pay attention, I just told you If there is an excess of electrons The number of electrons will be greater The number of protons will decrease and note If the electron is being taken, the electron There is an excess of electrons being taken If it is there then some weight will also increase.

[00:38:22]Due to the negative charge of electrons What happens when a minus charge comes Negative charge occurs due to gain of electrons access to electrons occurs when If an electron is taken, something or the other Brother, what will happen to the negative charge's mass?

[00:38:36]If it increases then you can see the mass of Isn't it a month of Isn't it a negative charge or a negative mass?

[00:38:51]charge Greater than neutral Greater than neutral What child is compared to neutral?

[00:39:01]It happens? Is greater. Neutral K What happens in a compare? Is greater.

[00:39:05]Neutral. Is this clear, child?

[00:39:08]Remember this. positive charge and negative Charge. Okay, right? Is this so clear?

[00:39:12]Speak further brother. Hello Nitish are you live brother Are you live?

[00:39:21]Are you guys watching? whoever is watching Is it clear till here? positive charge The negative charge is cleared. Come on, now we We are going to teach basic property. Isn't it?

[00:39:31]Some basic property of charge. Attention Give it.

[00:39:35]Now you make the next heading. Isn't it?

[00:39:39]Even Basic properties Off Charge is some basic property of charge, right?

[00:39:55]Brother, pay attention Some basic properties of charge OK, so pay attention to this first.

[00:40:12]First thing to note is the basic charge.

[00:40:15]Property brother, please pay attention, right? Hello Pay attention, brother, are you guys here?

[00:40:23]Some Basic Property of Charge I Think Video It's clear brother, everything is clearly visible.

[00:40:29]to you people Isn't it a basic property, some basic property?

[00:40:34]The charge is clear, right? Please pay attention.

[00:40:38]We are telling you the most important thing about this.

[00:40:40]You guys about the charge. Isn't it?

[00:40:42]Between charges means whatever charge is there, son Remember to charge between Electrostatic force also acts on And gravitational force also works.

[00:40:51]Okay, right? clear? So pay attention.

[00:40:53]between two charges between The charges are a simple thing. between the Charges between the charges electrostatics Electro statics electrostatic Force and gravitational force Gravitational Gravitational Force Exist Does the child exist, what does it mean between the two charges electrostatic force and Gravitational force acts as a You can act, it means doing the work, right?

[00:41:44]So you remember to charge in between charges.

[00:41:47]What is the child in the middle?

[00:41:49]The electrostatic force acts It is the same but gravitational force also acts Is. Keep in mind. You know what it is Did you read it? Newton's laws of gravitation.

[00:41:59]Newton's Law of Gravitation. You read between Two Mass Attraction Force Act. Right?

[00:42:03]Between Two Masses Attraction Force Act.

[00:42:07]That is called gravitational force. that is Called gravitational force. And what is the Formula of that? That is f = g m1 m2 / r² Right? Beans. This is the mass one and this is the Mass second and this are placed from R Distance Right Same As Q1 Is First Charge And Q2 is second charge ok we are here charge If we consider then the distance R than what Is the electrostatic force that will be K Q1 Q2 / R² OK Suppose pay attention to the charge If we talk about electrostatics Force also acts and whatever happens Gravitational force also acts.

[00:42:52]Gravitational force also exists between the charges.

[00:42:54]Functions and electrostatics The force will also work. We only charge Let's talk. charge word which is charge ki It is a property, brother, it is a particle There is a particle. Right? any one any If the particle is a child, then assume that Is it positively charged or negatively charged?

[00:43:11]That is a charged particle. electron, Proton, alpha electron. Ok? So nothing to them There are some months too. There would also be a month Is. So the force due to mass is Two months. because of the mass that is between them The force that works on it is gravitational.

[00:43:27]Force says. If so, right? two particles Yes brother. So the particle has mass too.

[00:43:33]It is there and it is charged too. two particles of yours They are kept in front. for example There is an electron and there is a proton. electron Yes, it is a proton. Brother Electron and Protons do have a charge. its own There is a month of it too. So brother, because of the month Brother, gravitational force will work and charge electrostatic force work Will do. Is it clear, child? Two particles that have both mass and charge Also there. So because of mass, gravitational The force will work and because of the charge brother What will work? Say, electrostatic Look at the formula for both the force and Difference. Mass is held here. oh sorry here Here is the value of the charge and here But there is mass. Okay, right? beans are Looking at the formula. clear? G Constant is here. K is a constant. Correct Isn't it? We will read the rest in detail. So keep In mind child. Any two electrons It's a charged particle, brother. charged particle Is. The electrostatic field between them also acts Does. Gravitational force also works.

[00:44:29]Pay attention to the next thing brother. Gravitational field There is always attraction. Brother Gravitational F is always an attraction. If we Let's talk about gravitational force. between two particle or between two objects always Gravitational force is always attraction.

[00:44:43]But you might know that electrostatic field What happens? Both attraction and repulsion It happens. Brother, the electrostatic force It happens that the child is also an attraction. Is No?

[00:44:54]Hi Clear son which electrostatic force There is also attraction in the middle of the charge It happens and repulsion also happens. you know There are same nature charges, same nature charges They repulse each other.

[00:45:09]Charges of the same nature are either Both are positive or both are negative What will you do to each other? Repulsion Away You will be sorry and your attractive nature will attract you.

[00:45:19]It is possible that it is in this, right at this point Gravitational Force Gravitational Force is always is always attractive attractive in nature in Nature But electrostatic force which is simply called It can also be called electric force.

[00:45:58]Electrostatic force is simply You can also call it electric force.

[00:46:03]Ok? But Electric Force But Electric or electrostatic but electric force Maybe Maybe Attractive.

[00:46:22]attractive Attractive End Repulsive Both clear child is both.

[00:46:35]Clear attention electrostatic The force itself is called electric force.

[00:46:40]It can be both attractive and repulsive.

[00:46:42]Is. And you know what son?

[00:46:46]Same nature of charge. Beans Nature Off What do charges of the same nature of charge do?

[00:46:58]Brother?

[00:47:00]Same nature of charge R Not repulsive in nature.

[00:47:07]Repulsive Or say this, we will use this word. Force What will you say in between? Force Between Electric Force.

[00:47:21]Electric Force between charges between the Same nature of charges between the same nature of charges in the same Nature between the same nature of Charges They will say is is, brother, it will stay here. Correct Isn't it? We are talking about Force Charges.

[00:47:55]I am doing it brother. Force na is charges is Ripples are repulsive in nature. Repulsive In nature repulsive in nature. What is clear?

[00:48:09]Child? I am writing a very important thing.

[00:48:11]Please pay attention. Now pay attention. Second End Electric force is its opposite brother.

[00:48:20]Electric Force between the charges between Gave Same nature, now what was the repulsive nature?

[00:48:34]If the force is now opposite then the attractive same between the charges between the charges between this sorry did I say between How is this charged brother? opposite opposite opposite nature of charges opposite nature of Charges It is attractive in nature. attractive attractive In nature. Is it clear, child?

[00:49:12]Ok. So pay attention if the same nature charge Is. Plus is plus or minus is minus.

[00:49:17]Nature of charge means positive and negative.

[00:49:19]What is meant by nature of charge? Or So the charge is either positive or negative.

[00:49:23]What happens between the same nature of charge Is? What is electric force?

[00:49:27]Repulsive. Plus plus each other Will regret it far away. Repulsive nature. Minus Minus Even then I will regret it. Repulsive nature. And If it is plus or minus then it is the opposite nature of charge.

[00:49:36]If opposite nature of charge is there then between them The electric force that will be there will be attraction.

[00:49:41]Will be there. Will be attractive in nature. So That's what I wrote. Please pay attention.

[00:49:45]Electric force between the same nature of Charges. That is, it is plus plus both or either Both are minus minus of the same nature. what is it It happens? Repulsive in Nature and Electric Force between the opposite nature of charge.

[00:49:57]That means one plus one minus what will that be?

[00:49:59]Will be attractive in nature. Clear child?

[00:50:01]Take a screenshot of this. Is it okay baby?

[00:50:04]Ok.

[00:50:06]So pay attention here. Plus Plus If there is a charge then what will happen between them brother?

[00:50:13]There will be repulsion. Both distance each other Will pull. Minus will be minus. Isn't it brother?

[00:50:19]Even then the brothers will regret keeping each other away. One Keep the other one away. So pay attention. These beans What is the nature of charges? each other pulls away. between and Repulsion works. And if the opposite It's the nature of charge, brother. opposite nature of If there is charge then the attraction between them is less.

[00:50:38]Does. attraction proton and electron Attraction will work between them. Proton Positive charge on electrons and negative charge on electrons.

[00:50:44]Suppose both are protons then repulsion.

[00:50:47]If both are electrons then repulsion. But between the proton and the electron Attraction. Clear child? so much talk clear?

[00:50:55]Let go.

[00:50:58]Next, pay attention now. Now understand here Once. Property number first. Property Number first I have written between the charges electrostatic force and Gravitational force Ekist. so much talk It became clear. After that I About Gravitational Force About electrostatic force I explained the important points to you. Now we We will talk about property number seconds.

[00:51:19]So many things in property number first I told you. Isn't it? Property Number Seconds.

[00:51:27]Talk about property number seconds.

[00:51:34]charge Charge can not exist.

[00:51:38]Charge can not exist.

[00:51:42]Ekist means to be. akist mane Happen. If there is anything in existence We say this thing is ekist. this thing It does exist. Anything available If it happens then it is possible. OK Charge Can Not Exist Without Dekho Ek Hota Hai Exit, this is exit, what do you say, exit and Exit means to go out Exit means what happens when the child goes out To leave is okay and it exists means Being clear in existence is not confusing Hoya karo bhaiya it is in English na charge can Not Ackist Without without Mass Mass This is very point charge can Can't exist without mass, okay son Hi Hello, let's go brother So the property of charge is clear till here Charge cannot exist without mass It has a very simple meaning if anywhere If there is a charge, there will definitely be mass attention give If there is charge then there will definitely be mass, right brother?

[00:52:56]Please note that the charge cannot exist Without mass, if there is a charge, please note There will definitely be mass there, its opposite is clear.

[00:53:03]True If there is mass then there is charge It is not necessary that if there is mass then there is charge.

[00:53:09]It is not necessary to have it but if there is charge then there But it is necessary to have mass. Clear brother If there is a charge, then there must be mass there.

[00:53:18]Is. Is it clear, child?

[00:53:20]Is it clear? If where there is mass there is mass But it is not necessary to have a charge but where But if there is charge, then there must be mass.

[00:53:28]will be. Remember clear child then charge can Do Not Exist Without Mass and Pay Attention Third Point charge Value of which charge is not charged Not does not Depend charge does not Depend on charge does not depend on Velocity and you can say speed, right?

[00:53:56]Velocity of Na or simply write velocity Isn't it brother, velocity is clear, whatever particle isn't it what it means if the electron Vector Suppose there is an electron The charge of an electron is 1.6 * 10 Power -19 less than the charge of one electron That's 1.6 * 10 to the power -19 less now this Electron is stopped in static condition is in. Isn't it brother? initial velocity zero Is. He is stopped. What is Velocity?

[00:54:27]The child is zero. Now when it started moving It has started moving, right? any velocity of it It's done, right? Started making motions. Attention Give it. So what I mean to say is that attention is What is Joe charging? Will that change brother?

[00:54:43]This will remain. The same charge as before It will remain later also. Some are electrons, some are The proton is there, it is stopped, so whatever it is There is a charge, what is the amount of charge?

[00:54:54]Exist? Now if the same particle is put into motion If it is imposed, will there be any change in the value of the charge?

[00:54:59]Will you come? Will not come. So this is what I wrote That is, charge does not depend on velocity.

[00:55:05]Charge does not depend on velocity Is. The child charge does not depend on velocity Does. Now pay attention. Fourth property What am I telling you?

[00:55:16]velocity and the charge that is the child charge Is there always a charge? Is there always one?

[00:55:27]Charge is always steady Charge is always steady sturd hai na on the outer most on the outer outer surface outer Surface Outer Sorry Outer Surface of conductor Conductor: Okay son, very important line.

[00:56:00]Is the conductor clear what is the charge written brother?

[00:56:03]is always stiff on the outer surface of Conductors, is there a conductor, son, conductor?

[00:56:11]Always pay attention to the outer surface.

[00:56:15]It gets charged. inside its bulk will not go. For example, there is a Sphere Conductor There Is a Conductor Right There is a conductor right which is sphere As you see beta clear are you seeing There is charge. Now I will charge it. This I will charge either way. Is No? Charging method is not important Is. The only important thing is the charge on this. Isn't it?

[00:56:36]If the charge on it is in any way will be developed so that even a positive charge Yes, even if it is negatively charged. This brother meditation Give it. Where will it stay? Outside. Always charging Where will you stay brother? Will remain outside. of the conductor The outer surface is always charged. These Guess what this is, son? This hollow sphere Is. Holosphere. What do you call this? Cell Let's say. What do you say? G cell speak Are. Call it a cell or a holosphere. One That's it brother. SHE double L cell. hollow It's a ball, brother. Now either the sphere should be like this Could be brother. Solid. What could the sphere be?

[00:57:12]Is? It can also be solid. Mr. Gola Whatever happens, you remember it. whatever the sphere are I don't care about that. Whatever the ball looks like, you remember Keep it, it doesn't matter to him. Just this conductor Should be. What should happen brother? conductor Should be. If it is a conductor, pay attention.

[00:57:33]The charge that you will give will be only on the outer surface.

[00:57:36]But will gather. There will be a store. Clear brother?

[00:57:39]Please note that it is very important that you We are discussing. Well, this cell is hollow.

[00:57:45]sphere which can be called spherical solid Spherical cell and its solid sphere Will say. What will you say sir? Solid Sphere.

[00:57:52]Solid sphere. What will you say?

[00:57:55]Sphere.

[00:57:57]Okay son, solid sphere. clear? These solid It is a sphere. A sphere like this you can also See. It is like this too, isn't it?

[00:58:07]Is it brother? What is there here? material filled Is. Not completely hollow. Its What's the little part in the middle? hollow Is. Can you understand? This one The part is hollow. what is called a cavity Pier with cavity. What is hollow inside?

[00:58:25]Here too there is always a conductor. All three He is a conductor, brother. If all three are conductors then Positive charge. What happened to me? positive Even if it is negative, remember to be positive.

[00:58:33]It is not necessary. There will be any charge only on the outer surface only on the outer surface It is stored. This is very point very Variant Point. That's Why Electric Field electric field is also zero in any Conductor. You are asked in board exams.

[00:58:51]that what is the magnitude of Electric field in a conductor? in A conductor or sphere is a conducting sphere.

[00:59:00]Well, it doesn't have to be a sphere. so too It's a conductor, brother, it could also be a plate.

[00:59:05]What is this? Could be a plate. conductor Plate may be child. The conductor plate is Can. Whether it is plus or minus charge yes. Doesn't matter. Remember the electric Field value zero inside. Why?

[00:59:18]Because when the charge will not go inside then The value of the electric field is zero I will go brother. The value of the electric field What will happen? It will become zero. clear Child? Hi.

[00:59:29]Which brother is watching this time? Right Your name in chat box. Hi. Understood Are you doing it brother? This much is very important Point brother. This is asked in board exams.

[00:59:39]that the electric field inside the conducting sphere What is the value of? of the conducting sphere Inside value of the electric field.

[00:59:47]Electric field is represented by a capital E.

[00:59:49]We do. Electric Field with a capital E Represents from. Brother wants a plate Be it a sphere, it must be a conductor.

[00:59:56]That element must be a conductor. So the conductor The value of the electric field inside It happens, it is zero. Yes. of the conductor What is the value of the electric field inside?

[01:00:06]It happens? It is zero. clear? This is Very very point. Right? Please pay attention.

[01:00:13]Ok? Please pay attention.

[01:00:16]Now if the attention goes further like what is one of its You can understand the benefits of this property.

[01:00:21]What is the benefit, you should understand it, as suppose Son, is this a car? Brother, is this your car?

[01:00:29]It's okay, isn't it a car?

[01:00:34]This is a car, right? If you sit here.

[01:00:38]But they are sitting like this. It is on the seat Sitting and what is this whole thing? Outside This body is covered outside which is made of wire.

[01:00:47]It is covered son, pay attention, what is this whole thing?

[01:00:49]Is? is a conductor. Like it has become iron, right?

[01:00:52]It became iron. Are you understanding or not? Copper Done. In this way, whatever the conductor Should be. What about the entire upper body?

[01:00:59]Be a conductor. What's up? You are metal, brother. metal Be a conductor. Okay, right? So if you are on the seat Sitting, not touching anywhere, iron I am not touching the part anywhere.

[01:01:10]If high voltage falls from above. Hi Voltage if current drops brother. Isn't it?

[01:01:16]If the high voltage current falls. Isn't it?

[01:01:19]Sometimes this happens. the current drops Is. So brother, you should remember that in that case you Will not shock. Isn't it brother? to be so.

[01:01:29]Isn't it brother? But the real thing is if you Maintain yourself in anything Don't touch it because what is property brother?

[01:01:36]Any charge that is there will come only through the conductor The outer surface will remain on the outer surface of the conductor If it remains on the surface then the charge will not go inside The charge will not be able to go inside, understand?

[01:01:49]If not, then you should understand that you are getting a current He will not kill me, he will not give me electric shock because When the current does not flow inside, then the electric The value of the field will be zero, okay, let's go.

[01:02:01]Is this clear brother?

[01:02:06]Hello son. Have I made it so clear that told? Let go.

[01:02:13]Ok. Now focus on the next property.

[01:02:15]No.

[01:02:17]Please note the property number.

[01:02:21]I have read these four properties. Fifth We are going to tell you about the property. What brother?

[01:02:25]Pay attention to the fifth property. Isn't it?

[01:02:30]Quantization of charge charge Quantization of Let's talk about the charges, I asked you this.

[01:02:44]What is the meaning of quantization?

[01:02:46]Quantization of charge what does it mean baby pay attention First of all, a small, basic thing.

[01:02:52]Understand brother, what is the meaning of fundamental charge?

[01:02:55]of fundamental charge what is the value value of fundamental charge tell me someone fundamental charge Tell me brother, do you understand the fundamental charges?

[01:03:05]What? Do you understand fundamental charges?

[01:03:08]Brother? Isn't it? Understand fundamental charges You? Speak quickly. So fundamental charge Remember this. charge of electron Minimum possible charge. Minimum Minimum possible charge. Minimum Possible What is the charge called? G Fundamentals It's called charge. Meaning of fundamental charge Minimum possible charge that is charge of one electron and proton values ​​then y The electron is equal to the proton. But What is the charge of an electron? Minus It happens in. That's Why We Can Say This This is the minimum possible charge. Ok?

[01:03:47]Which is it? Next son why Fundamental charge means it is also called basic charge.

[01:03:52]Can speak. Minimum possible charge that is 1.6 * 10 power -19 coulomb. What is clear?

[01:03:58]Child? Is this clear? So good for this I told you guys it is with small e, right?

[01:04:03]Let's represent. which is the electron's The value of the charge is and that of the proton The value of the charge is the same. electron But minus proton plus but value so same Isn't it brother? So, the electron and proton The value of the charge is denoted by the small letter e.

[01:04:17]Express. small letter e to Remember fundamental charge small e Let's represent. This is the minimum Possible charge e fundamental charge this is the Minimum Possible Charge That Is 1.6 * 10 Power -19 Coolum. Is it okay son?

[01:04:33]Ok son, clear.

[01:04:38]So pay attention. Understand one more thing. What does it mean Basic meaning of quantization of charge Brother, if there is an object, this is an object.

[01:04:46]A is this is object B any If the transfer of electrons from the object electron from any object When the transfer happens, pay attention to either It will have a charge equal to one electron.

[01:05:01]Minimum brother, am I saying minimum?

[01:05:03]Only one electron can be transferred Minimum minimum one electron brother transfer half electron 1/2 electron 2.5 There is no concept of electron.

[01:05:12]This is what quantization of charge means.

[01:05:14]Is. from one substance to another if If you transfer charge, always What will happen? either the charge of an electron equal to either two electrons, Charge equal to or three electrons are always holes Will the number be in integer? clear?

[01:05:29]Any transfer of charge that may occur From one object to another object. What Will it happen brother? Integral multiple of charge of One Electron. You Can Say Fundamentals Charge. Clear son? either an electron will have equal charge either two electrons will be charged equal to. Isn't it? either one electron equivalent or two electrons equal to either three electrons Either equal to four electrons. last forever Keep it as integer. What will happen?

[01:05:53]g can also be plus as an integer, There may also be a minus. Brother, give electrons But on which plus will come and on taking minus Will come. So you remember this plus minus It is written as Ne. n is the number of electrons And what is this? Charge of one electron.

[01:06:09]Brother, please pay attention, it is clear to you.

[01:06:10]Meaning of quantization of charge brother simple It is a matter of one substance to another When brother transfers charge on substance If it happens then it is equal to one electron Charge transfer will occur either two electrons equal to or equal to three electrons you Remember sometimes after half an electron or 1/2 Talking about electrons in this way, fractional will not have a charge equal to half an electron Such a trans charge equal to two and a half electrons Transfer is not possible. Although today's It is written in books in time Quarks. These words of today have left me.

[01:06:45]Are. Quarks brother, if you read the book This is how discussions happen brother. Isn't it?

[01:06:51]Quarks in these means that in this way Charging is possible. Charge it this way but it There is no scientific proof yet brother. These You should never write in the copy. Okay, right?

[01:07:01]There is no scientific proof of this yet.

[01:07:03]I just said it like this, I said it hypothetically Went. Okay, right? So this is what we have for you Now it is important to know that the fundamental charge What happens brother? Charge of One Electron. So from one substance to another Whenever transfer of electrons to a substance will be equal to either one electron Either two electrons or three holes always It will be in the number. Integer will contain integer In form of. Isn't it? So you will write this very thing.

[01:07:26]How is the definition? can be written in any form Are. The definition can be written in any form.

[01:07:33]Or when will any object have charge? Or then one electron will have a charge equal to, or So the charge will be equal to 10 electrons, or So 20 electrons is equal to, or so, 50.

[01:07:42]electron equivalent to either five equivalent to an electron. on any substance Does the charge always act as the actor? One as an integer multiple of the electron's charge In. equivalent to either an electron or Two electrons or three, sometimes half, two and a half and a half No. So, this is what I am writing. What Will you say? Charge is always there.

[01:08:01]Charge is always Exist Bhai charge is always akist charge is always Ekist Hai Na Age Integral integral integral multiple i.e. integral The meaning of integer which you understand, right?

[01:08:24]Positive charge is 1 2 3 4 or negative Charge -1 1 - 3 - 4 So let's do integer. 0 Also lives there. Integer is written the same.

[01:08:38]Ok? Charge is always exist as integral Multiple Integral multiple of fundamental charge.

[01:08:47]Fundamental charge. Now I will discuss the fundamental charge.

[01:08:50]I told you. Fundamental charge.

[01:08:53]fundamentals Charge that is the charge of one electron.

[01:08:58]Fundamental Charge Meaning That Is Otherwise Note the charge of one electron e Let's write. Ok? Now brother, solve this mathematically It will be said in this way that the charge The value will be + - ne + - ne q = + - ne ok baby pay attention here You can also write q. You can also write q.

[01:09:21]The charge can be written as either q or q.

[01:09:23]Is. ok son where n = number of electrons. n = number of Electron.

[01:09:32]Number of electrons and e you know already is The charge of one electron that is 1.6 only Value not side. Ok?

[01:09:40]The charge can be plus or minus.

[01:09:42]Can. That's why it has been written here.

[01:09:43]So what is value? Charge of One electron that is 1.6 * 10 to the power -19 Coolum. Right? And Q is charge. You know Q is Charge. Okay son? So you remember Quantification of charge if asked You can say that. Clear son? These Mathematically this can be written as In a proper way. Ok, is it clear brother?

[01:10:09]Hello Mr. Dheeraj Kumar. Hi.

[01:10:13]clear?

[01:10:15]Now let's pay attention. Isn't it? Next I am going to tell you about the property.

[01:10:22]Property number six. Property Number Six conservation of charge Conservation conservation of charge What about charge right conservation of charge Meaning son? It's a simple thing. Charge Can Do not be created or destroyed. No to charge So you can create. Ours is like this Can produce and not charge Can destroy. This is called conservation Off charge. You remember the charge, If you can't make it yourself then destroy it.

[01:10:56]Can. Brother, pay attention to the charge.

[01:10:59]Charge is always conserved Charge is always conserved See what happens, it gets conserved.

[01:11:04]charge Charge is always A Conserve Write down the conservation of charge like this I mean what can I charge?

[01:11:26]Edge Can Never Can Never Nither Produce Produce Male Destroy clear Destroy B E S T R O Y Clear Destroy means to be destroyed, so remember that can neither produce nor store charge Only this can destroy the charge. Clear memory Keep conservation of charge, isn't this?

[01:12:10]Property Called Conservation of Charge and Last property that is additive in nature.

[01:12:16]This is very variant point additivity.

[01:12:20]It is called additive law. NCERT has What did you write brother? what is in NCERT Was it written? Pay attention to this. Additivity Law A Double T A Double D I T I D I T V The additivity law is written as It has been included in NCERT. What do you mean son?

[01:12:37]Charge is a scalar quantity. charge is a Scalar quantity. You Know. Ok? so it can B. Add and Subtract Simply as a Mathematics. Right? There is no direction in this It doesn't make any sense, right? vector of There are no rules in this. brother who would charge Charge is a scalar quantity.

[01:12:56]charge is a scalar Quantity.

[01:13:03]Charge is a scalar quantity.

[01:13:06]So it can So It Can Be Add Isn't it? Add by right? Can Be Added by Simple It Can Be Added by Simple Mathematical Method Simple Mathematical OK, so it can be simple mathematical advice.

[01:13:41]Method are in role rule clear you remember It is a simple thing that you can charge easily.

[01:13:48]You can add it brother as you tell me, pay attention give me this is some object here ah sorry There is an object right in which charge Are distributed as this and see here What -2q charge +2q 4q charge -6q charge - 4q charge na 3q charge 34 may be 3q Charge 10q Charge 1 q charge Brother, pay attention here at different places In this manner the charge is spread. Different Charge is spread out in different places. Correct Isn't it? An object has a charge on it There is a uniform distribution. Non Uniform distribution of the distribution Meaning the value of charge is different at different places.

[01:14:39]will be. Value of charge at different locations It will be different. So this is the object. This The charge is spread in this manner. So to you Ask what is the total charge? what is The total charge? So what did I say brother?

[01:14:53]Simply you have to add it. Total Charge We will remove it, simply add it. Brother Meditation Give it. How to add minus ones Write it aside. -2q Ahead. Pay good attention. Minus minus add be goes. Isn't it? The sign is always minus.

[01:15:09]So -2q -6 -6 Take the minus one aside. -2 -6 -3 -3 q Take off the end plus ones together. don't understand this that we are subtracting. This is a sign, isn't it?

[01:15:23]Brother. If we are taking plus minus minus It happens. If we put a plus here, then plus Minus will become minus. If you put a plus Plus minus will become minus. clear? So Brother 4q 10q 1q 4q 10q and 1q means need to write one one 1q does not mean only one q, it is 1q means q brother and this is simple math which You know, add up minus minus.

[01:15:49]First 6 2 8 3 11 - 11q and plus 10 4 1 15 Now subtract q brother, 11 4 would be 15 Q So your total charge is 4Q. total Charged 4Q. What does this mean son?

[01:16:06]You can simply add the charge and You can subtract. You remember this. So This is the basic charge that I have given you today.

[01:16:13]Taught property. Basic of charge Taught property. You should remember this. Correct Isn't it? All the things you have done so far in this What is the most important part of what you read?

[01:16:22]Please tell me quickly for your board exams.

[01:16:25]Static charge will remain charged. So he Produces only electric field Is. Static Charge Produce Only Electric field. Ok? and second point moving charge electric field and Both magnetic fields. moving charges electric field and moving isn't it The magnetic field produces both.

[01:16:41]Now there are two types of motion brother.

[01:16:43]Motion with acceleration and no acceleration are. That is, the charge moves in such a way that its velocity Keep changing. So due to that change in velocity, it Acceleration will come. That's called accelerated Motion. And if there is uniform motion. Ok? One is moving with the same velocity. In Velocity Change is not coming. This means current zero.

[01:17:03]So that is called non-acceleration. First If there is motion then electric field and magnetic Both fields will remain. But tell me in the same Special accelerated motion is taking place. So electric field and magnetic field It will definitely produce it. Together Energy in the form of electromagnetic waves will also release. Together as EMW electromagnetic waves which are physics This is the last chapter of the first. Physics First Ka Last Chapter EMW It's an electromagnetic wave, brother. Clear you Remember this. Ok?

[01:17:34]Let go Understand son? So this basic charge There is property. That's it. Now attention Give it. Are we going to study, child?

[01:17:43]I just explained the definition of charge. charge Taught the basic properties of. Now we read Are going. Pay attention, will you?

[01:17:52]Going to read the specific charges. What Are you going to study? g specific charge I am going to study. clear? So specific What is the charge brother? Please reply.

[01:18:01]What is the specific charge? Tell me someone.

[01:18:04]Please tell me the specific charges.

[01:18:07]Do you guys know the specific charges? Tell me.

[01:18:11]What is specific charge brother?

[01:18:16]Hi.

[01:18:18]So now the next topic is pay attention.

[01:18:20]We are going to tell you the specific charges. it Learn the thing and the formula of charge is, the formula of charge, the charge There is a unit, we are discussing that also.

[01:18:29]Okay, right? Please pay attention. Specific Charge You see for yourself. Isn't it? Or 1 minute. Now you Have to teach about charging. Yes. So, Everything about the charges should be clear.

[01:18:38]Went. So, what should we do with the charge now?

[01:18:40]Read the formula and units. then specific I will tell you the charges. Specific Charge I will tell you later. Okay, right? So first you Notice if you can create a heading.

[01:18:50]I will make you Next heading baby so what is the formula No formula end unit formula end unit of charge Remember the formula and unit of charge is In the topics we are going to learn about charge What are the formulas?

[01:19:17]And who all are your G units?

[01:19:22]For charging? So first of all we charge Let's talk about the formula. Brother in Charge Formula This is variant. Please pay attention The first formula for charge is As I said, charge can also be expressed by q.

[01:19:34]and also denoted by q. Brother Charge is also denoted by q. from q also express. Write anything you want Will work. Q = NEE You can apply plus minus here also Can. There is no doubt. Ok? Q = N According to quantization of charge first.

[01:19:52]And secondly, pay attention to whatever happens to you.

[01:19:55]If Q = NE. Is this clear? Now Pay attention here, the second formula would be What happens to the child? Q = IT Q = IT OK Is? So Q = IT is yours. What is this I Tell me brother?

[01:20:13]Ware You Know I is current and T is time. I is current and T It's time. But when will you use this formula?

[01:20:22]Brother? Pay attention. When to use this formula do? when When Current Is when Current That Is I Here. Right? where current that Is I here?

[01:20:41]Is The value of the constant is constant i.

[01:20:47]Constant should be constant. Constant means straightforward.

[01:20:49]Your value is 5 amperes or 10 amperes.

[01:20:52]Know what is the SI unit of current that is Ampere Right OK should be given in this manner And your time, suppose I give you SimpleSick I am asking a question to any conductor.

[01:21:04]isn't it, in 5 minutes, these 5 minutes, these 5 minutes How much does the charge go brother, it is going less It is a simple question. any conductor It has a charge of 2 kJ in 5 minutes, right?

[01:21:17]Is running. Isn't it brother? The flow is happening.

[01:21:20]So what, one minute, no current, current brother, current which is 2 amperes running. So what is the Charge? What is the charge? I * Simple C The thing is. It is a class, isn't it an A level question?

[01:21:37]Is. I * I means 2 end time * 5 minutes but Know that ampere is the SI unit of current.

[01:21:47]The SI unit of time should also be seconds.

[01:21:49]The SI unit of time is second and the minute is To convert to seconds 60 y 5 * 2 = 10 And if you multiply 10 minutes, you get 600 10 more Charge SI unit Kalam clear so much This means when will you use this q = IT brother When the current is constant, the value of the current It is fixed brother, what is the value of the current Fixed is 10 ampere, 5 ampere, 10 ampere It's very fixed, son. clear? Now pay attention.

[01:22:16]I am explaining a very important thing. it Happened. Now tell me Second, pay attention to this.

[01:22:24]It's the third formula, brother, right? q = we are writing integration it t here time t1 here Time t2 ok son. When to use this flower do? When pay attention. Isn't it? This When will you use the formula?

[01:22:46]when i is not equal to constant. I's The value should not be constant brother. clear Child? When the value of I is constant So we use it. I gave an example I explained it to you. The value of I when the constant is yes. I That means current. I mean current. Current Does not equal to constant. So son, you We will use flowers. This integration. Now Its simple meaning is son. These are flowers When will you use it? Tell this to the children a little It is less understandable. I will tell you a simple thing I have been. Remember. If the value of I is Remained in the term of. The value of i is 2t² + 5 Isn't it brother? Ampere. If any conductor The current flowing in any The current flowing in the conductor is called shown in the manner. I = 2t² + 5 I = 2t² + 5 is shown. Tell me here Is it fixed brother? I What Constant What is it? No. i is the variable. because it What does i depend on? i is depend on time.

[01:23:50]If you change the time, i will change. Time If you do it very well, brother, I will also do it very well. So In this condition, we can use this formula here Are going to use it. You have been given meaning Keep giving time. Time equals 2 minutes Keep it lit. Now remember this important thing Whether it is in minutes or seconds, you remember it.

[01:24:09]Convert minutes to seconds. You are important Whenever you are given a time, remember it.

[01:24:14]Pay attention to your integration. Ok?

[01:24:17]Initial time 0, let's say it's 2 seconds.

[01:24:20]I am writing. Let's go for 1 minute. Is No? Look, this is a very important thing. fula to Children can read, but the use of Phula Where to do it? That's important. Ok?

[01:24:29]Which we are going to discuss. Again Please pay attention.

[01:24:34]From all these options 1/2 is answer.If you find any mistake in Value of I in term of time I am always saying this brother. The value of I That is given in terms of current time.

[01:24:42]Okay, right? So always try to remove the charge.

[01:24:45]We will use it for this. What does it mean?

[01:24:46]What does that mean, child? I means current Integrating with Respect to Time Is. I Current Ka Humko in Respect of Time Integration has to be done. Basic math for you Having an idea of ​​differentiation and integration Needed of differentiation and integration There must be an idea. Clear son? Hi Child Do you understand brother? Hi No. Mr Pawan Kumar no what does it mean Brother? Hello, please reply brother, what are you saying?

[01:25:19]Yes, you are here, right? Hello, that much is clear.

[01:25:23]Brother, do you ever forget the value of I?

[01:25:26]If the plants are given timely charge What will we do to remove it?

[01:25:30]We will do integration, now this is the time here.

[01:25:32]Brother, this is called lower limit, this is called upper limit.

[01:25:34]Limit first time second time first time and Second time, now here's something special, son.

[01:25:40]Pay attention, what is the special thing here?

[01:25:43]If you are given a time in the question If a time is given in the question For example, pay attention I will speak If Question If If i = t² + 5 then neither ampere nor g i = t² + 5 Bracketing is not necessarily the right way to go Yes, but here I am writing this current unit.

[01:26:18]First what ampere is na than then find than Find charge Attention charge then find value of Charge at first number, I will say this I am writing t = You need to write t here There is no need. will also be written no 2 It is second, right, and I will give you the second question.

[01:26:45]say na between or whatever the time interval is between between time interval time interval bro 1 second In just 2 seconds you simply say this to this and that.

[01:27:09]Don't be afraid to see it. I will tell you a simple thing I have been. You are given the value of i.

[01:27:14]Keep it given in term. Give it one at a time.

[01:27:17]If a time is given then the starting time is zero I will accept it. I just wrote this in the beginning Wasn't it t1 t2 when there was a time question So remember, the starting time is always zero.

[01:27:30]And accept whatever is given later. Now When two times are given then no doubt the first one Lower t1 and higher t2, any doubt It is important to understand the importance and limits When did I understand the meaning of this formula?

[01:27:44]We will use it brother, what will we do, integration What will we do in respect of time?

[01:27:49]what will you do with the current, will you integrate We will do integration but here t1 is There is T2 here brother, this is the first time The second time is the only time in the question.

[01:27:59]If given, you will understand the starting time.

[01:28:01]What will happen after zero which will be given and When two times have been given then no doubt less The one that will be first in the beginning and the one that will be later If there is any doubt later, we can use it in this way.

[01:28:12]do. Now this is what you need to know about the concept Integration distinction should be known.

[01:28:17]A basic concept of integration I have taught. Isn't it brother? 1 dt that will B t OK? End t² dt Tell me what will happen? t to the power 3 / 3 And understanding t is to the power 4 then you are Same t power 5/5 that's what happens brother Clear these basics of integration Remember the basic formula of integration.

[01:28:44]Formula Tomorrow someone might ask what is 5dt brother Tell me what will be the value of 5dt if 5 dt Integration will remain the same as 5 here t It will become clear, if someone says 3 dx then it should be 3x Will be integrated in its respect Have been. If x is there then it will become x. If t is then t Is. Clear child? Remember this. Because 5 when What will come out and survive? 1 dt will remain. and 1 dt means t only, brother. So its What does it mean? 5t That's what happened. And Take it directly brother. Direct Sea Concept That’s it. For children with biology This is enough. The rest of the math students are brothers.

[01:29:21]I don't solve it at all. ok son Yes son, pay attention.

[01:29:32]Let go So this is how you should now look at this question.

[01:29:37]When you will solve this question If you do the solution, you will understand the first one.

[01:29:42]Solve the question of the first question We will talk about the solution If you are talking about the first question then you Tell me here how much have you given brother Tell me quickly, if q² + 5 then what do we I'll do the integration, I'll do q equals two What brother? t1 What is the first time brother? Here Pay attention. If you have given the same time then start We will consider the time to be 0. When given the same time If the starting time remains the zero below Will agree. And the value of the 2 seconds I above How much is it? I write the formula once I am giving it. Writing the formula once Am. what is the matter?

[01:30:18]Q = integration of current with respect to Time. Right? That is t1 T2 now tell in this Keep the value. What is first first brother?

[01:30:29]Q charge has been asked. 0 One time should be given So give the one starting with 0 later. Okay, right? Now What is the value of I? Speak quickly. These t² + 5 t² + 5 and bracket dt must be placed in this way Is. This means that both of them have t Integration has to be done in respect. So I just taught you integration.

[01:30:52]Tell me quickly what will be the answer to this?

[01:30:54]Say. Let it remain like this. Isn't it Brother? What will happen to t²? t to the power 3/ t² If it is +5 then it will become 5t. That's what I I told you 5 t, what will happen? 5t be Will go. We will do its integration separately. Its If it is in different plus minus then different Integration. If it is in plus or minus Different integrations. Let me go this day I will teach you basic math and all these things.

[01:31:20]Class I of Integration and Differentiation I will take the day. Okay, right? Please pay attention. These It's yours. Now it is necessary to put this bracket Is. ok sorry the integration is done Brother. When integration happened, child, then this Put square brackets. t² of t/3 + 5t Now let's put a limit on it from 0 to 2. This If you keep a limit then pay attention. first instead of t Upper limit. First upper limit upper instead of t What is the value of the limit 2 3 / t + 5 * t?

[01:31:54]2 Clear where there is t there is upper two Write it done one more time plus minus Wherever there is t, write 0 below it.

[01:32:07]So it will become 0 if we solve it.

[01:32:09]Your answer will be clear son, so pay attention.

[01:32:11]Give you the value of current whenever given Stay in the positions of time and you will get a time Find out the given charge. Charge 22 The number formula is the current value.

[01:32:22]Keep the starting point at zero when a time is given Write down the one given below. Now You should know integration. When integration When it comes, this thing will become clear to you. Correct Isn't it? Now let's look at the second question.

[01:32:34]Brother? You have been given two times for this. So beans This is the same way. First time 1 second And the second time will be 2 seconds. This I will solve it this way, son. clear?

[01:32:46]Done. So the formula is clear. Correct Is it son? So let's go, okay son. Now today's That's all for the class. Okay, right? Now I Meaning, whenever the class is going on, you Meaning the notification will arrive. Okay, right?

[01:33:00]Subscribe to the channel. Notifications On Keep it son. Okay, right? messaged I will tell you when the class will be held. Ok No? Let go.

[01:33:13]Ok.