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

  • question_answer
    The amplitude of an oscillating simple pendulum is 10cm and its period is 4 sec. Its speed after 1 sec after it passes its equilibrium position, is

    A)            Zero                                         

    B)            \[0.57m/s\]

    C)            \[0.212m/s\]                        

    D)            \[0.32m/s\]

    Correct Answer: A

    Solution :

               At the time \[t=\frac{T}{4}=\frac{4}{4}=1\sec \] after passing from mean position, the body reaches at it's extreme position. At extreme, position velocity of body becomes zero.


You need to login to perform this action.
You will be redirected in 3 sec spinner