MCQOPTIONS
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| 1. |
In a LCR circuit capacitance is changed from C to 1C. For the resonant frequency to remain unchanged, the inductance should be change from L to |
| A. | 4L |
| B. | 2L |
| C. | \[L/2\] |
| D. | \[L/4\] |
| Answer» D. \[L/4\] | |