Question

define velocity and its S.i. unit of velocity​

Answer 1

Answer:

Velocity is defined as the rate of change of distance of the body with respect to time. Its unit in SI is km/s. ... Velocity is defined as the rate of change of displacement of the body with respect to time. Its unit in SI is km/s.

Answer 2

velocity=velocity is the rate of covering displacement in unit time

si unit of velocity=m/s