JEE Main & Advanced Physics Simple Harmonic Motion Question Bank Simple Pendulum

  • question_answer
    The height of a swing changes during its motion from 0.1 m to 2.5 m. The minimum velocity of a boy who swings in this swing is                                                      [CPMT 1997]

    A)            5.4 m / s                                 

    B)            4.95 m / s

    C)            3.14 m / s                               

    D)            Zero

    Correct Answer: D

    Solution :

               Minimum velocity is zero at the extreme positions.


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