Question

define the term speed what are different units of speed​

Answer 1

Answer:Speed is defined as the rate of change of distance with time. It has the dimension of distance by time. ... Thus, the SI unit of Speed is meter per second. In everyday life, kilometer per hour or in countries like US and UK miles per hour are used as the unit of speed.

Explanation:

Answer 2

Answer:

Distance covered by a body in unit time is called speed. Different units of speed are-

1. m/s

2. m/min

3. m/h

4. km/hr

5. km/min

6. km/s