Question

define force and explain its effects

Answer 1

A push or pull on an object is called force.
Effect of force are-
1. It makes ab object to move from rest
2.It may change the speed of object
3.It may bring about a change in the shape and size of object

Answer 2

A quantity competent enough to modify the size ,shape or motion of an object is Term as force .in other words A force is an influence (such as push,gravity or friction) that causes an object either to change it 's velocity