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A body of mass 5kg is thrown up vertical...

A body of mass `5kg` is thrown up vertically with a kinetic energy of `1000J`. If acceleration due to gravity is `10ms^(-2)`, find the height at which the kinetic energy becomes half of the original value.

A

`10m`

B

`20m`

C

`50m`

D

`100m`

Text Solution

Verified by Experts

The correct Answer is:
A
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