Exploring Forces and Motion

Front

What is a force?

Back

A force is a push or pull that can change the motion of an object.

Front

What is motion?

Back

Motion is the change in position of an object over time.

Front

What is gravity?

Back

Gravity is a force that pulls objects toward each other, like the Earth pulling us down.

Front

What is magnetic force?

Back

Magnetic force is the attraction or repulsion between magnets and certain metals.

Front

What happens when you push an object?

Back

When you push an object, you apply a force that can make it move.

Front

What happens when you pull an object?

Back

When you pull an object, you apply a force that can also make it move.

Front

What is friction?

Back

Friction is a force that opposes motion between two surfaces that are in contact.

Front

How can you increase the speed of a wagon?

Back

You can increase the speed of a wagon by pulling it with more force.

Front

What is the best way to move a heavy box?

Back

The best way to move a heavy box is to pull it with a rope.

Front

What is an example of a push force?

Back

An example of a push force is when you push a door to open it.