Question

define velocity??????​

Answer 1

uickness of motion : speed the velocity of sound. b : rapidity of movement [my horse's] strong suit is grace & personal comeliness, rather than velocity— Mark Twain. c : speed imparted to something the power pitcher relies on velocity— Tony Scherman.

Answer 2

Velocity is a measure of how fast something moves in a particular direction. To define it needs both magnitude and direction.