The power factor of LCR circuit at resonance is [MP PMT 1991; RPMT 199 – McqOptions

MCQOPTIONS

1.	The power factor of LCR circuit at resonance is [MP PMT 1991; RPMT 1999; RPET 2001; UPSEAT 1999]
A.	0.707
B.	1
C.	Zero
D.	0.5
Answer» C. Zero

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