MCQOPTIONS
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| 1. |
At 2 MHz, the reso ce is obtained with a resonating capacitance value of 12 pF and at 400 kHz, the reso ce is obtained with resonating capacitance value of 320 pF. Then the self capacitance of the coil is |
| A. | 0.62 pF |
| B. | 0.83 pF |
| C. | 1.2 pF |
| D. | 1.5 pF |
| Answer» B. 0.83 pF | |