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

In case of a forced vibration, the resonance peak becomes very sharp when the:
  1. damping force is small
  2. restoring force is small
  3. applied periodic force is small
  4. quality factor is small

Solution

Less damping gives a taller and narrower resonance peak

Asked in: NEET 2003

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