Question

what is speed state the standard unit to measure speed​

Answer 1

Answer:

Speed is the distance covered by an object in unit time.

Explanation:

Speed=Distance/Time

In SI units , the unit for distance is metres(m),while the unit for time is seconds(s).

Therefore in SI system, the standard unit to measure speed is metres per second(m/s).

In CGS system, it is centimetres per second(cm/s).

Answer 2

Answer:

m/s

Explanation:

As we know that , SI unit of distance is metres and SI unit of time is seconds , we can conclude that SI unit of speed is m/s .

■ SPEED = DISTANCE / TIME