Newton's Third Law Questions

Front

What is Newton's Third Law of Motion?

Back

For every action, there is an equal and opposite reaction.

Front

What happens when a rocket expels gases?

Back

The rocket moves in the opposite direction of the expelled gases.

Front

When a car accelerates, what do passengers feel?

Back

Passengers feel a backward push due to inertia.

Front

What is an example of action and reaction?

Back

When you push against a wall, the wall pushes back with equal force.

Front

What does 'equal and opposite force' mean?

Back

It means that forces are balanced; one force does not overpower the other.

Front

What happens when a person jumps off a diving board?

Back

The diving board pushes the person upwards.

Front

How does Newton's Third Law apply to swimming?

Back

When a swimmer pushes water backwards, they move forward.

Front

What is inertia?

Back

Inertia is the tendency of an object to resist changes in its state of motion.

Front

Can you give an example of action-reaction forces in everyday life?

Back

Walking: your foot pushes back on the ground, and the ground pushes you forward.

Front

What is the relationship between action and reaction forces?

Back

They are equal in size but opposite in direction.