 # what is newton third laws of motion?describe with examples.

3 years ago
A force is a push or a pull that acts upon an object as a results of its interaction with another object. ... These two forces are called action and reaction forces and are the subject of Newton's third law of motion. Formally stated, Newton's third law is: For every action, there is an equal and opposite reaction.
Example:Attempting to push a wall (and failing miserably)
3 years ago

Newton’s Third Law of Motion states: ‘To every action there is an equal and opposite reaction’.

It must be remembered that action and reaction always act on different objects. The Third Law of Motion indicates that when one object exerts a force on another object, the second object instantaneously exerts a force back on the first object. These two forces are always equal in magnitude, but opposite in direction.

These forces act on different objects and so they do not cancel each other. Thus, Newton’s Third Law of Motion describes the relationship between the forces of interaction between two objects.

Whenever two bodies interact with each other, the force exerted by the first body on the second is called action. The force exerted by the second body on the first body is called reaction. The action and reaction are equal and opposite.

For example, when we placed a wooden block on the ground, this block exerts a force equal to its weight, W = mg acting downwards to the ground. This is the action force. The ground exerts an equal and opposite force W’ = mg on the block in the upward direction. This is the reaction force.

3 years ago
NEWTONS THIRD LAW OF MOTION :
IT STATES THAT FOR EVERY ACTION THERE IS AN EQUAL AND OPPOSITE  REACTION.  WHERE BOTH ACTION AND REACTION  PAIR OF FORCE  DO NOT ACT SAME BODY  BUT ON TWO DIFFERENT BODIES. ANY ONE FORCE IS CALLED THE ACTION FORCE AND THE OTHER IS CALLED THE REACTION FORCE THIS LAW  IS VALID FOR BOTH INERTIAL AND NON INERTIAL FRAME
EXAMPLE : THIS LAW IS USED IN ROCKET PROPULSION
2 years ago
It states that, for an object having a definite mass,if the force is applied on that body there will be an equal opposite reaction produced for that action which is the form we applied.
So for every action there will be an equal and opposite reaction
1.if you bounce a Ball on the floor it will come back again due to opposite reaction

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