Question

what is retardation?

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Answer 1

Answer:

the act of retarding or state of being retarded. something that retards; hindrance. Usually Offensive. slowness or limitation in intellectual understanding and awareness, emotional development, academic progress, etc.

Explanation:

Oohk

Answer 2

Retardation means negative acceleration. The velocity of a body may increase or decrease . ... So when the velocity of a body increase, the acceleration is said to be positive and when the velocity of a body decrease, the acceleration is said to be negative(Retardation).

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