Question

define the term velocity is velocity is scalar or vector quantity what are the SI unit of velocity​

Answer 1

The speed of something in a given direction is called velocity. Velocity is a vector quantity. The SI unit. of velocity is meter per second .

Answer 2

Velocity- Displacement per unit time is called velocity.

Velocity=displacement/time

Velocity is a vector quantity as it has direction as well as magnitude.

SI unit of velocity is m/sec.