Physics, asked by asifsalma198085, 6 months ago

Derive an expression for Kinetic Energy of an object.

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Answered by shumitra

4

Answer:

Suppose a body of mass m is moving with velocity v. It is brought to rest by applying a retarding force F. Suppose it traverses a distance s before coming to rest. Kinetic energy of body, KE = Work done by retarding force to stop it

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