Physics, asked by BTSV301995, 10 months ago

Derive the expression for kinetic energy ( for class9)​

Answers

Answered by Anonymous
1

Explanation:

Derive an expression for kinetic energy of an object.

If the velocity of an object is doubled. What will be change in its kinetic energy?

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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Answered by umabhowmick1234
8

Answer:

Here is your answer mate purple you dear take care

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