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

  • question_answer
                Assertion          :           No force is required by the body to remain in any state. Reason            :           In uniform linear motion, acceleration has a finite value.

    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: C

    Solution :

                    Force is required to change the state of the body. In uniform motion body moves with constant speed so acceleration should be zero.            


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