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JEE Main & Advanced Physics Two Dimensional Motion Question Bank Uniform Circular Motion

  • question_answer
    A point mass m is suspended from a light thread of length l, fixed at O, is whirled in a horizontal circle at constant speed as shown.  From your point of view, stationary with respect to the mass, the forces on the mass are    [AMU (Med.) 2001]            

    A)

    B)

    C)

    D)  

    Correct Answer: C

    Solution :

                    T = tension, W = weight and F = centrifugal force.


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