The kinetic energy acquired by a mass m in

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The kinetic energy acquired by a mass $m$ in travelling a certain distance $d$ starting from rest under the action of a constant force is directly proportional to

A

$\sqrt m $

B

Independent of $ m$ 

C

$1/\sqrt m $

D

$m$

The kinetic energy acquired by a mass $m$ in travelling a certain distance $d$ starting from rest under the action of a constant force is directly proportional to

Kinetic energy acquired by the body
$= $ Force applied on it $×$ Distance covered by the body
$K.E. = F × d$
If $F$ and d both are same then $K.E.$ acquired by the body will be same