Question

Define acceleration.​

Answer 1

Answer:

hi mate

Explanation:

Acceleration is the rate of change of velocity per unit time is called acceleration.Acceleration is vector quantity.

hope it helps u.

thank you ❤

Answer 2

Answer:

aceleration is the rate of change in velocity per unit time

OR

change in velocity in unit time is called acceleration

acceleration is a vector quantity

S.I. unit of acceleration is metre per second square