Physics · JEE | Alternating Current

Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A): The average power supplied to a pure inductor over one complete cycle is zero. Reason (R): In a purely inductive circuit, the current lags behind the voltage by \( \pi/2 \), making the time average of \( \sin(2\omega t) \) equal to zero. In the light of the above statements, choose the correct answer from the options given below:

1. A
   Both (A) and (R) are true but (R) is NOT the correct explanation of (A).
2. B
   Both (A) and (R) are true and (R) is the correct explanation of (A).
3. C
   (A) is true but (R) is false.
4. D
   (A) is false but (R) is true.