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In given LCR circuit, the voltage across...

In given LCR circuit, the voltage across the terminals of a resistance & current will be–

A

400V, 2A

B

800V, 2A

C

100V, 2A

D

100V, 4A

Text Solution

Verified by Experts

The correct Answer is:
C
`V_(L)=L(dI)/(dt)=L(d)/(dt)(I_(0) sin omega t)`
`=I_(0) omegaL cos omega t=I_(0) omega L sin (omega t+pi//2)`
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