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In a series LCR resonance circuit, if we...

In a series LCR resonance circuit, if we change the resistance only, from a lower to higher value :

A

The resonance frequency will increase

B

The bandwidth of resonance circuit will increase

C

The quality factor and the resonance frequency will remain constant

D

The quality factor will increase

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Assertion : In series LCR resonance circuit, the impedance is equal to the ohmic resistance. Reason : At resonance, the inductive reactance exceeds the capacitive reactance.

Assertion : In series LCR resonance circuit, the impedance is equal to the ohmic resistance. Reason : At resonance, the inductive reactance exceeds the capacitive reactance.

Series LCR Circuit

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