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Average power in the L-C-R circuit depen...

Average power in the L-C-R circuit depends upon

A

current

B

phase difference only

C

emf

D

current, emf and phase difference

Text Solution

Verified by Experts

The correct Answer is:
D
The average power of L-C-R circuit
`P_(av) = V_(rms) * i_(rms) cos phi`
Hence, the average power depends upon current , emf and phase difference .
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