Question

horizontal force of 1 N is applied on a stationary body of mass 4 kg kept on a frictionless table. The change in kinetic energy of the body in 4 s isa equal to the work done by the force in 12 s b equal to the work done by the force in 4 s c equal to the work done by the force in 8 s d equal to the work done by the force in​

Answer 1

Answer:

The change in kinetic energy of the body in 4 s is equal to the work done by the force in 4 s

Explanation:

proof attached as image

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