Q121 / 200 · NEET 2003 · Physics

In case of a forced vibration, the resonance peak becomes very sharp when the:

Correct answer
A
damping force is small
B
restoring force is small
C
applied periodic force is small
D
quality factor is small

Solution

Less damping gives a taller and narrower resonance peak

Hence, the correct answer is option: 'A'.

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