Question

What is velocity? ......

Answer 1

hey dear
here is your answer

velocity is the rate of change of displacement with respect to time.

hope it helps ☺

Answer 2

VELOCITY
“The distance covered by a body in a unit time in a particular direction is called velocity.”
OR
“The rate of change of displacement is called speed.”
OR
“Speed in a definite direction is called velocity.”
FORMULA
Velocity = Displacement/Time
or V = S/t
UNIT
The S.I unit of Velocity in M.K.S system is Meter/second.
or m/s