Question

What is the difference between uniform and non uniform motion?

Answer 1

it is very simple uniform motion is a continous and non uniform is not continous eg
a car is travelling 100kmph continously it is said to be uniform 

Answer 2

Hey there!

When the speed of an object moving along a straight line remains constant , its motion is said to be uniform motion.

If the speed of the object does not remains constant, the motion said to be non-uniform motion.

Hope It Helps You!