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A group of electric lamps having total p...

A group of electric lamps having total power rating of 600 W, 200 V is supplied by an AC voltage `V=169sin(314t+60^(@))`. The rms vlaue of the current is

A

10 A

B

9.04 A

C

1.48 A

D

8 mA

Text Solution

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The correct Answer is:
C
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