JEE Main & Advanced Physics Wave Mechanics Question Bank Self Evaluation Test - Oscillations

  • question_answer
    In case of a forced vibration, the resonance wave becomes very sharp when the

    A) quality factor is small

    B) damping force is small

    C) restoring force is small

    D) applied periodic force is small

    Correct Answer: B

    Solution :

    [b] The resonance wave becomes very sharp when damping force is small.


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