Question

when is a body said to move with uniform acceleration

Answer 1

when the body is acceleration is changing uniformly the body is said to be move with uniform acceleration

Answer 2

Hey user!
Here's ur answer!
Gud Noon!!
A body is said to be in uniform acceleration if an object's velocity changes equally in equal intervals of time.
For example : Motion of freely falling object is uniformally accelerated one at a rate of about 10 m/s.
Hope it helps!!