Question

what is kinetic energy?​

Answer 1

Explanation:

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It is the energy possessed by a body due to its motion. Kinetic energy of an object increases with its speed. Kinetic energy of body moving with a certain velocity = work done on it to make it acquire that velocity.

Answer 2

In physics, the kinetic energy of an object is the energy that it possesses due to its motion. It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity. Having gained this energy during its acceleration, the body maintains this kinetic energy unless its speed changes