Respuesta :

Karling

Answer:

the speed of something in a given direction.

"the velocities of the emitted particles"

(in general use) speed.

"the tank shot backward at an incredible velocity"

ECONOMICS

the rate at which money changes hands within an economy.

noun: velocity of circulation; plural noun: velocities of circulation

Explanation:

deeppathak9817

velocity is defined as the displacement per unit time displacement is measured in metre in time in single in SI system 10 velocity is measured in m/s