Question

can a body have acceleration while at rest give an example

Answer 1

Yes,
A body can have acceleration while at rest,but it will be negative acceleration or retardation.

Answer 2

Hello yaar,

Yes, a body can have acceleration while at rest. 

For Example:- i)The best example for this is acceleration due to gravity(g).

It acts on a body even if the body has no velocity.

When u throw a stone at a certain point(when it is at maximum height) there will be no velocity but acceleration due to gravity acts on it.

ii)A car as soon as it starts from rest has no velocity but has some acceleration.

hope it helps u......