Science, asked by var0usradhyapree, 1 year ago

A ball of mass 200 g falls from a height of 5 metres. What is its kinetic energy when it just reaches the ground?

Answers

Answered by shreyasonal

2

energy is conserve
:. potential energy at height = KE on ground
KE =mgh
200/1000 *5/100*10 =1/10 J

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