Question

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What is meant by the term retardation??​

Answer 1

Retardation

When the velocity of the body is decreasing, its acceleration becomes negative. This negative acceleration is only regarded as the retardation or deceleration or negative acceleration.

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• The SI unit of the retardation is same as the acceleration that is m/s².

Answer 2

Explanation:

retardation is defined as the decrease in velocity per unit time or negetive acceleration