Demonstrating Magnetic Amplifier Effect using a Transformer

Ajouté : 2026-04-30

Reactance is a special form of resistance exhibited by inductors and capacitors in response to alternating current (AC), measured in Ohms but denoted with the letter X; unlike resistance, reactance does not dissipate energy as heat, and inductors possess two types of resistance: resistive resistance (measurable with a multimeter) and reactive resistance (demonstrated when AC passes through the inductor).