Gravity, Magnetism, and Friction

Front

What happens when opposite poles of a magnet are brought together?

Back

They attract each other.

Front

What is the force that slows or stops motion when objects rub together?

Back

Friction.

Front

Why is it harder for a boy to roll down a hill when there is more friction?

Back

Friction opposes motion, making it harder to roll.

Front

What type of force is used when pulling an object towards you?

Back

Pull.

Front

True or False: All metals are attracted to magnets.

Back

False.

Front

What is gravity?

Back

A force that pulls objects toward each other, especially towards the Earth.

Front

What is magnetism?

Back

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

Front

What is an example of friction in everyday life?

Back

Rubbing your hands together to create warmth.

Front

How does gravity affect objects on Earth?

Back

It pulls them towards the ground.

Front

What happens when like poles of a magnet are brought together?

Back

They repel each other.