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Discussion :: Applied Mechanics and Graphic Statics

  1. Pick up the correct statement from the following. A rubber ball when strikes a wall rebounds but a lead ball of same mass and velocity when strikes the same wall, falls down

  2. A.

     Rubber and lead balls undergo equal changes in momentum

    B.

     Change in momentum suffered by lead ball is less that of rubber ball

    C.

     Momentum of rubber ball is less than that of lead ball

    D.

     None of these

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    Workspace

    Answer : Option D

    Explanation :

    Explanation Not Provided


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