Question

define velocity...........​

Answer 1

✏️Velocity is the rate of change of displacement of a moving body.

✏️It is a vector quantity

$\rm{velocity = \frac{displacement}{time} }$

Answer 2

$\huge\underline\mathfrak\pink{Velocity}$

Velocity is the displacement covered by an object in per unit time.

It is a vector quantity.

Its S.I unit is metre per second.

It may be zero.