A body is accelerated from rest till it cover a distance of 100 m by a uniform force .If the mass of the body is 20kg find the final kinetic energy of the body
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Explanation:
Sorry, You didn't have the magnitude of force or any other hint from which I can calculate acceleration.
So let acc. be 'a'.
(SEE IMAGE PLZ)
K.E.= (2000a) Joules
Substitute a with the given value (which you have not given) and get the answer.
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