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Questions  

In a L-C-R series circuit, VL is voltage drop across the inductor at resonance, VC is the voltage drop across capacitor at resonance and VR is the voltage drop across R at resonance. Then quality factor of the circuit is 

a
VLVC
b
VLVR
c
VCVR
d
Both (2) and (3) are correct.

detailed solution

Correct option is D

Q=ωLR=1R.ωC=VLVR=VCVR

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