MCQOPTIONS
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| 1. |
The series RLC circuit, \(\rm R = 2k{\rm{\Omega }},\ L = 1H,C = \frac{{1}}{{400}}\mu F\). Resonant frequency is ? |
| A. | 2 × 104 Hz |
| B. | (1/π)× 104 Hz |
| C. | 104 Hz |
| D. | 2π × 104 Hz |
| Answer» C. 104 Hz | |