Question

According to newton third law of motion every force is balanced by equal and opposite force. Then how can a body ever move

Answer 1

• Yes, it is true that every force is balanced by equal and opposite force.
• In this case, action and reaction won't act on the same body, instead they act on different bodies.
• As action and reaction are not acting on the same body, the resultant force acting on each object won't be zero and motion takes place in the body.