1.

A metal ball falls from a height of 32 metre on a steel plate. If the coefficient of restitution is 0.5, to what height will the ball rise after second bounce                                              [EAMCET 1994]

A.          2 m                               
B.          4 m
C.          8 m                               
D.          16 m
Answer» B.          4 m


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