Question

what is the defination of velocity ?

Answer 1

Velocity is defined as displacement done by an object in per unit time

Velocity=displacement/ time

Unit=m/s

Answer 2

Solution: Velocity is actually the vector expression of the displacement of the object.

It can be defined as the rate of change of displacement of the body is called velocity.

It is equivalent to the specification of the speed of the object and the direction of its motion.