Force and Motion

Front

What is friction?

Back

Friction is a force that makes it hard to move things. It happens when two surfaces rub against each other.

Front

What happens to the speed of an object when you push it harder?

Back

The speed of the object increases when you push it harder.

Front

What force do you use when you kick a ball?

Back

You use a push force to kick a ball.

Front

If you kick a light ball and a heavy ball with the same force, which one will go farther?

Back

The light ball will go farther.

Front

What happens when you push a swing?

Back

The swing moves away from you.

Front

What is motion?

Back

Motion is when an object changes its position.

Front

What is a push?

Back

A push is a force that moves an object away from you.

Front

What is a pull?

Back

A pull is a force that brings an object closer to you.

Front

What is the difference between speed and direction?

Back

Speed is how fast something moves, while direction is the way it moves.

Front

What is an example of a force?

Back

An example of a force is gravity, which pulls objects toward the ground.