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The potential difference V and current I...

The potential difference V and current I flowing through an a.c. circuit are given as `V= 50 cos omega t` and `I =2 sin omega t`, where `omega` is the angular frequency of a.c. The power dissipated in the circuit is.

A

100 W

B

zero

C

25 W

D

50 W

Text Solution

Verified by Experts

The correct Answer is:
D
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