Question

What is acceleration and state it's SI unit ​

Answer 1

Acceleration:

The rate of change of velocity is known as acceleration

Acceleration =velocity /time

a=v-u/t

Where,

v is final velocity

u is initial velocity

t is time

SI UNITS OF ACCELERATION: m/s^2

Answer 2

Acceleration is defined as the rate of change of velocity.It is a vector with dimensions length/m2

S. I unit of velocity is m/s2

hope it help u