Question

explain newton's third law of motion with examples

Answer 1

"every action has an equal an opposite reaction"
examples are:
1)when you jump, your legs apply a force to the ground, and the ground applies and equal and opposite reaction force that propels you into the air.
2) a horse pulls a cart ,a person walks on the ground, hammer pushes a nail,magnets attract paper clip.In all these examples a force exerted on one object and that force is exerted by another object.
3)We can walk forward
because, when one foot pushes
backward against the ground, the
ground pushes forward on that foot
(Newton’s third law). The two forces
shown act on different objects.

Answer 2

Newtons third law of motion states that every action has equal opposite reaction.

If body A exerts a force on body B, then body B exerts a force on body A that is equal in size but opposite in direction.

Example:- car crashing into a tree. The car and tree exert equal and opposite forces on each other in the collision. It also applies in static (non-moving) situations, such as a book resting on a table.