Question

Average power supplied to an inductor over one complete cycle is ______.

पर्याय

• always positive

• 1 W

• always negative

• 0 W

Answer 1

Average power supplied to an inductor over one complete cycle is 0 W.

Explanation:

The inductive circuit receives power in the first half of the cycle. The inductor dissipates the energy supplied by the circuit in the second half. As a result, the circuit receives no power.