Question

-factor of series LCR circuit is defined as ……………..​

Answer 1

Explanation:

The quality factor (Q) of series LCR circuit is defined as the ratio of the resonant frequency to frequency band width of the resonant curve. W2- W1 R Clearly, smaller the value of R, larger is the quality factor and sharper the resonance. Thus quality factor determines the nature of sharpness of resonance.