CBSE Class 9 Physics Force

Q.

When a body is set into motion, ___________ is applied to it.



Q.

If an external force of 25 N is applied to a body of weight 30 N kept at rest, then the body



Q.

If the resultant of forces acting on the body is zero, then the force acting on it is called



Force - Part 2

Define state of rest & motion, motion is relative, position of an object, distance & displacement, scalar/vector quantity, uniform/non-uniform motion.