Newtons 3rd Law

Front

What does Newton's 3rd Law state?

Back

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

Front

Do forces occur in pairs?

Back

Yes, forces always occur in pairs.

Front

What is an example of Newton's 3rd Law in action?

Back

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

Front

If you jump off a small boat, what happens to the boat?

Back

The boat moves backward as you move forward, demonstrating action and reaction.

Front

What is the relationship between action and reaction forces?

Back

They are equal in size but opposite in direction.

Front

Can you exert a force on an object without it exerting a force back on you?

Back

No, you cannot exert a force on anything unless it also exerts a force on you.

Front

What happens to the forces when two objects interact?

Back

The forces they exert on each other are equal and opposite.

Front

Is it true that forces can be unequal?

Back

False, according to Newton's 3rd Law, forces are always equal and opposite.

Front

What is an example of action and reaction in everyday life?

Back

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

Front

What is the significance of Newton's 3rd Law in sports?

Back

It explains how athletes use their movements to push off the ground to jump or sprint.