An LCR Circuit is in reasonance. The capacitance is decreased to `1//4` of its original value. What should be the new inductance so that the circuit r
An LCR Circuit is in reasonance. The capacitance is decreased to `1//4` of its original value. What should be the new inductance so that the circuit remains in resonance?
A. increase 2 times
B. increase 4 times
C. increase 8 times
D. increase 16 times
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Correct Answer - B
When C is reduced to `C/4`, L should be increased to 4L. So that `LC = 4L xx C/4`.
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