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

  • question_answer
    In a seconds pendulum, mass of bob is 30 gm. If it is replaced by 90 gm mass. Then its time period will                                                                                         [Orissa PMT 2001]

    A)            1 sec                                        

    B)            2 sec                                        

    C)            4 sec                                        

    D)            3 sec

    Correct Answer: B

    Solution :

               Time period is independent of mass of bob of pendulum.


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