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In a gravity free space, man of mass M s...

In a gravity free space, man of mass `M` standing at a height `h` above the floor, throws a ball of mass `m` straight down with a speed `u`. When the ball reaches the floor, the distance of the man above the floor will be.

A

`h(1+(m)/(M))`

B

`h(2-(m)/(M))`

C

2h

D

a function of `m,M,h` and u

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The correct Answer is:
A
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D MUKHERJEE-KINEMATICS, FORCES-Revision Exercise
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