Question

real life example when acceleration is non uniform

Answer 1

When we are driving a car in a crowded place

Answer 2

uniform:Train or any vehicle moving in a straight line applying a constant force.An object falling freely.and such motions Non uniform:here when the direction or the rate of change of speed changes.Eg, cirular motion of all typesor a man driving in random direction or with varying the race of his vehicle or both.