Alternating Current

Question: The average power dissipated in a pure inductor of inductance $L$ when an ac current is passing through it, is (Inductance of the coil L and current I)

1) $\frac{1}{2}L{I^2}$

2) $\frac{1}{4}L{I^2}$

3) $2\,L{i^2}$

4) Zero

Solution:

Explanation: No Explanation

AC circuits

Rate this question:

★ ★ ★ ★ ★

Average rating: (0 votes)