A) \[\frac{\omega L}{R}\]
B) \[\frac{1}{\omega \,\,CR}\]
C) \[\sqrt{\frac{L}{C}}\frac{1}{R}\]
D) \[\frac{R}{LC}\]
Correct Answer: C
Solution :
Q-factor \[=\frac{{{V}_{L}}}{{{V}_{R}}}\] or \[\frac{{{V}_{C}}}{{{V}_{R}}}=\frac{{{\omega }_{0}}L}{R}\] or \[\frac{1}{{{\omega }_{0}}CR}\] \[\Rightarrow \] Q-factor \[=\frac{1}{R}\sqrt{\frac{L}{C}}\]
You need to login to perform this action.
You will be redirected in
3 sec
