Question

What is mean by Momentum and Retardation?

Answer 1

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Momentum :- it is the product of mass and velocity .

retardation :- negative of acceleration are called retardation.

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Answer 2

Answer:

Explanation:

Medical Definition of retardation. 1 : an abnormal slowness of thought or action especially : mental retardation. 2 : slowness in development or progress.