1.

Assertion (A) : If current varies sinusoidally the average power consumed in a cycle is zero. Reason (R ) : If current sinusoidally the average power consumed is zeroA. Both Assertion and Reason are true and Reason is the correct explanation of Assertion.B. Both Assertion and Reason are true but Reason is not the correct explanation of Assertion.C. Assertion is true but Reason is falseD. Assertion is false but Reason is true

Answer» Correct Answer - 4
`lt P gt = (1)/(2) i_(m)^(2) R`


Discussion

No Comment Found

Related InterviewSolutions