A) \[\frac{R}{({{\omega }_{o}}C)}\]
B) \[\frac{CR}{{{\omega }_{o}}}\]
C) \[\frac{{{\omega }_{o}}L}{R}\]
D) \[\frac{{{\omega }_{o}}R}{L}\]
Correct Answer: C
Solution :
Q-factor of series R-L-C circuit\[=\frac{{{x}_{L}}}{R}=\left( \frac{{{\omega }_{0}}L}{R} \right)\] Where \[{{X}_{L}}\] is inductive reactance.
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