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A steel ball of mass m=50g falls from th...

A steel ball of mass `m=50g` falls from the height `h=1.0m` on the horizontal surface of a massive slab. Find the cumulative momentum that the ball imparts to the slab after numerous bounces, if every impact decreases the velocity of the ball `eta=1.25` times.

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The correct Answer is:
`"["msqrt(2gh)((1+eta)/(1-eta))"]"`
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PHYSICS GALAXY - ASHISH ARORA-LINEAR MOMENTUM & ITS CONSERVATION-unsolved
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