Newton's 3rd Law

Front

Forces always come in __________.

Back

Pairs

Front

Newton's 3rd law says that for every action, there is an ______ reaction.

Back

equal & opposite

Front

What is the action in the picture?

Back

The man pushing against the wall

Front

When a small car pushes a big truck, the truck applies an equal and opposite force on the car. True or False?

Back

True

Front

When a cannon fires a cannonball, which is the reaction force?

Back

The cannon moving backward

Front

What does Newton's 3rd Law of Motion state?

Back

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

Front

Give an example of Newton's 3rd Law in everyday life.

Back

When you jump off a small boat, the boat moves backward.

Front

What is an action force?

Back

The force exerted by one object on another.

Front

What is a reaction force?

Back

The force exerted by the second object back on the first.

Front

If you push against a wall, what does the wall do?

Back

The wall pushes back against you with equal force.