Question

meaning of velocity ​

Answer 1

Answer:

VELOCITY IS A VECTOR QUANTITY.

IT IS THE TIME RATE OF CHANGE OF DISPLACEMENT.

S.I.UNIT-M/SEC

Explanation:

Answer 2

The displacement covered by a body per unit time is called velocity.
∆S.I. unit is velocity=m|sec
∆ It is a vector quantity.
∆It can be zero or negative.
∆ It covers displacement.