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JEE Main & Advanced Physics NLM, Friction, Circular Motion Question Bank Critical Thinking Questions

  • question_answer
    Which of the following is correct, when a person walks on a rough surface                                           [IIT 1981]

    A)                 The frictional force exerted by the surface keeps him moving                

    B)                 The force which the man exerts on the floor keeps him moving

    C)                 The reaction of the force which the man exerts on floor keeps him moving          

    D)                 None of the above

    Correct Answer: C

    Solution :

                       


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