Question

Explain Newton's third law of motion with examples?​

Answer 1

Answer:

Newton's third law of motion builds further on the first and second laws of motion. The third law of motion states that for every action, there is an equal and opposite reaction. This can be observed both in objects at rest and those that are accelerating. For example, a resting box pushes down on the ground due to a gravitational force. In reaction to this, the ground presses back up, what we call a "normal force," at an equal magnitude. These forces balance so no acceleration of the box occurs. A hand reaches for a modern, stainless steel lever-shaped door knob. A head-on view of a sleek airplane with passengers entering from a stairway on one side.Newton's third law can also be observed in rockets and other projectiles. To launch, a large force is exerted from the engines of a rocket on the space behind it. In reaction to this force, the air pushes back with an equal magnitude, propelling the rocket forward.

Explanation:

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