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JEE Main & Advanced Physics Gravitation / गुरुत्वाकर्षण Question Bank Acceleration Due to Gravity

  • question_answer
    The time period of a simple pendulum on a freely moving artificial satellite is [CPMT 1984; AFMC 2002]

    A) Zero    

    B)             2 sec

    C)             3 sec   

    D)             Infinite

    Correct Answer: D

    Solution :

                    Time period of simple pendulum \[T=2\pi \sqrt{\frac{l}{g'}}\] In artificial satellite \[g'=0\] \ T = infinite.


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