Question

An a.c source is connected to a pure capacitor. The capacitor is changed during the​

Answer 1

Whenever two conducting plates are separated by a dielectric or insulating medium, a capacitor is formed. The fundamental property of a capacitor is to store the electric charge. If a voltage source is connected across a capacitor, the two plates gain opposite electric charge that means one plate accumulates positive charge, the other accumulates negative charge.

This causes to flow the electrons from one plate to the other until the voltage across the capacitor is equal to the applied voltage. The rate of change of voltage across the capacitor decides the flow of current through the capacitor.

Capacitors along with resistors and inductors help to build very complex AC circuits in many electronic applications.

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