Question

vwhat do you meant by speed?

Answer 1

Speed is the distance travelled per unit of time. It is how fast an object is moving. Speed is the scale quantity that is the magnitude of the velocity vector.

I HOPE IT MAY HELPS YOU

Answer 2

$\textbf{Speed}$

Speed can be defined as distance covered per unit time by an object.

Speed = Distance / Time.

Its SI unit is m/s.