The power factor of LCR circuit at resonance is | CGP Edu

Physics Alternating Current AC Circuits MCQ (Single Correct)

The power factor of LCR circuit at resonance is

A

0.707

B

1

C

Zero

D

0.5

Text Solution

Verified by Experts

The correct answer is:

At resonance, LCR circuit behaves as purely resistive circuit, for purely resistive circuit power factor = 1

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