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NEET Sample Paper NEET Sample Test Paper-29

  • question_answer
    The potential energy of a simple harmonic oscillator when the particle is half way to its end point is :-

    A)  \[\frac{2}{3}\,E\]                         

    B)  \[\frac{1}{8}\,E\]

    C)  \[\frac{1}{4}\,E\]                            

    D)  \[\frac{1}{2}\,E\]

    Correct Answer: C

    Solution :

    \[PE=\frac{1}{2}K{{x}^{2}}=\frac{1}{2}K{{\left( \frac{a}{2} \right)}^{2}}=\frac{E}{4}\]       


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