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

  • question_answer
    What do you conclude from the graph about the frequency of KE, PE and SHM?

    A) Frequency of KE and PE is double the frequency of SHM.

    B) Frequency of KE and PE is four times the frequency SHM.

    C) Frequency of PE is double the frequency of K.E.

    D) Frequency of KE and PE is equal to the frequency of SHM.

    Correct Answer: A

    Solution :

    [a] KE and PE completes two vibration in a time during which SHM completes one vibration. Thus frequency of PE or KE is double than that of SHM.


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