NEET Sample Paper NEET Sample Test Paper-10

  • question_answer
    For a spring block system is SHM, during one time period the kinetic energy of the block (starting from mean position)

    A)  is always contant

    B)  initially increases and then decreases

    C)  first decreases and then increases

    D)  keeps on changing

    Correct Answer: D

    Solution :

    As speed keeps on changing, so it is the kinetic energy.


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