MCQOPTIONS
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MCQOPTIONS
| 1. |
The quality factor of LCR circuit having resistance (R) and inductance (L) at resonance frequency (\[\omega \]) is given by [AFMC 2000; CBSE PMT 2000] |
| A. | \[\frac{\omega L}{R}\] |
| B. | \[\frac{R}{\omega L}\] |
| C. | \[{{\left( \frac{\omega L}{R} \right)}^{1/2}}\] |
| D. | \[{{\left( \frac{\omega L}{R} \right)}^{2}}\] |
| Answer» B. \[\frac{R}{\omega L}\] | |