Question

What is called velocity? ​

Answer 1

Answer:

the rate at which money changes hands within an economy.

Answer 2

$\large \green{ \fcolorbox{gray}{black}{ ☑ \: \textbf{Verified \: answer}}}$

Velocity is the rate of change of displacement of an object in a particular direction. S.I Unit Of Velocity is Meter/Second.

It is a vector quantity because it has both magnitude as well as direction. It can be negative, zero and negative.

$\blue{ \cal \: {Velocity }= \tt \frac{Displacement}{Time \: \: Taken}}$

Dimensional Formula For Velocity → $\orange{ \bf \: M^{0} \: T^{-1}}$