Questions

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

m

b

Independent of m

c

1/m

d

m

detailed solution

Correct option is B

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

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