Force and Motion Review

Front

What is force?

Back

A push or pull that can change the position or motion of an object.

Front

What is motion?

Back

The change in position of an object over time.

Front

What is gravity?

Back

A force that pulls objects toward each other, like the Earth pulling us down.

Front

What is friction?

Back

A force that opposes motion between two surfaces that are in contact.

Front

What is magnetism?

Back

A force that can attract or repel certain materials, like iron.

Front

How does increasing force affect motion?

Back

Increasing force usually increases the motion or speed of an object.

Front

What happens when you push a train with 5 N of force?

Back

It will travel a certain distance, which can be measured.

Front

Why is it important to repeat an experiment?

Back

To ensure the results are consistent and reliable.

Front

What role does gravity play in basketball?

Back

Gravity helps the ball fall to the ground and into the hoop.

Front

How can a magnet help with nails in the sand?

Back

A magnet will pull the nails toward it.