Question

what is mathematical formula of accerlation

Answer 1

The average acceleration of an object can be calculated using the followingequation: a = (vf - vi) / (tf - ti) where a = average acceleration, vf = final velocity, vi = initial velocity, tf = final time and ti = initial time. The units foracceleration are distance/time^2; for example, m/sec^2.

Answer 2

 a = (vf - vi) / (tf - ti) where a = average acceleration, vf = final velocity, vi = initial velocity, tf = final time and ti = initial time..

I hope my answers is wright..