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In a purely resistive ac circuit, the cu...

In a purely resistive ac circuit, the current

A

Lags behind the e.m.f. in phase

B

Is in phase with the e.m.f.

C

Leads the e.m.f. in phase

D

Leads the e.m.f. in half the cycle and lags behind it in the other half

Text Solution

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The correct Answer is:
B
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