JEE Main & Advanced Physics Simple Harmonic Motion Question Bank Velocity of Simple Harmonic Motion

  • question_answer
    If a particle under S.H.M. has time period 0.1 sec and amplitude \[{{\tan }^{-1}}\frac{a}{g}\]. It has maximum velocity                                                                                                [RPET 2000]

    A)            \[\frac{\pi }{25}\,m/s\]    

    B)            \[\frac{\pi }{26}\,m/s\]

    C)            \[{{\tan }^{-1}}\frac{a}{g}\]   

    D)            None of these

    Correct Answer: A

    Solution :

               \[{{v}_{\max }}=a\omega =\frac{a\times 2\pi }{T}=\frac{2\times {{10}^{-3}}\times 2\pi }{0.1}=\frac{\pi }{25}m/s\]


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