BHU PMT BHU PMT (Mains) Solved Paper-2006

  • question_answer
    All ball of mass\[{{m}_{1}}\]collides elastically and head on with another ball of mass\[{{m}_{2}}\]initially at rest. In which of the following cases transfer of momentum will be maximum?

    A)  \[{{m}_{1}}>{{m}_{2}}\]

    B)  \[{{m}_{1}}<{{m}_{2}}\]

    C)   \[{{m}_{1}}={{m}_{2}}\]

    D)  Cannot be predicted

    Correct Answer: C

    Solution :

                     Transfer of kinetic energy and hence, momentum is maximum when\[{{m}_{1}}={{m}_{2}}\].


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