Alternating Current

Question: The quality factor of LCR circuit having resistance ($R$) and inductance ($L$) at resonance frequency ($\omega $) is given by

1) $\frac{{\omega L}}{R}$

2) $\frac{R}{{\omega L}}$

3) ${\left( {\frac{{\omega L}}{R}} \right)^{1/2}}$

4) ${\left( {\frac{{\omega L}}{R}} \right)^2}$

Solution:

Explanation: No Explanation

AC circuits

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