JEE Main & Advanced Physics Wave Mechanics Question Bank Vibration of String

  • question_answer
    A device used for investigating the vibration of a fixed string or wire is                                   [BHU 2000]

    A)            Sonometer                           

    B)            barometer

    C)            Hydrometer                         

    D)            None of these

    Correct Answer: A

    Solution :

                 Sonometer is used to produce resonance of sound source with stretched vibrating string.


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