JEE Main & Advanced Physics NLM, Friction, Circular Motion Question Bank Assertion and Reason

  • question_answer
                Assertion          :           The value of dynamic friction is less than the limiting friction.             Reason            :           Once the motion has started, the inertia of rest has been overcome.            

    A)             If both assertion and reason are true and the reason is the correct explanation of the assertion.            

    B)             If both assertion and reason are true but reason is not the correct explanation of the assertion.            

    C)             If assertion is true but reason is false.            

    D)             If the assertion and reason both are false.            

    E)             If assertion is false but reason is true.

    Correct Answer: A

    Solution :

                   


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