Question

define kinetic energy.​

Answer 1

Explanation:

energy which a body possesses by virtue of being in motion that is energy above that needed to ionize the molecule is carried away as kinetic energy of the electron ejected is called kinetic energy.

K.E. = 1/2 mv^2

Here, m= mass.

v= velocity of the body.

Answer 2

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The International Standard Unit of Kinetic Energy is Joules(J). ( J = kg. MATHEMATICAL EXPRESSION FOR KINETIC ENEGRY. Kinetic Energy = 1/2 * m * where, m is the mass of the object and v is the velocity with which the object is moving.