Question

what is speed i want exact definition ​

Answer 1

Answer:

Speed is a measure of how fast something is moving. The average speed of an object in a certain time is the distance the object travelled divided by the time. Speed is also the distance covered by an object per unit time. Speed=distance/time......☺

Explanation:

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Answer 2

Answer:

speed is the distance traveled by the body per unit of time.

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