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JEE Main & Advanced Physics Wave Mechanics Question Bank Organ Pipe (Vibration of Air Column)

  • question_answer
    If fundamental frequency of closed pipe is 50 Hz then frequency of 2nd overtone is                                          [AFMC 2004]

    A)            100 Hz                                     

    B)            50 Hz

    C)            250 Hz                                     

    D)            150 Hz

    Correct Answer: C

    Solution :

               Frequency of \[{{2}^{nd}}\] overtone \[{{n}_{3}}=5{{n}_{1}}=5\times 50=250\,Hz\].


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