Question

define speed and mention the SI unit of speed?​

Answer 1

Answer:

Speed is defined as the rate of change of distance with time. ... Thus, the SI unit of Speed is meter per second.

Answer 2

Answer:

Speed is defined as the displacement of a body per unit time. its unit in SI is m/s. C) Speed is defined as the distance traveled by a body per unit time. its unit in SI is km/s. D) Speed is defined as the displacement of a body per unit time.

Explanation:

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