RAJASTHAN ­ PET Rajasthan PET Solved Paper-2004

  • question_answer
    In stationary waves, the nodes have

    A)  maximum energy

    B)  maximum change in pressure and density

    C)  maximum change in distortion

    D)  All of the above

    Correct Answer: B

    Solution :

     In stationary waves, the variation in pressure and density is maximum at nodes.


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