Science - Review Quiz

Which of the following is true of all magnets?

• They have two poles and a magnetic field
• They are man made
• They are made of iron

If you have two magnets and try to put the two north poles together, what will happen?

• The magnets will lose their magnetism
• They will repel each other
• The magnets will stick together or attract each other

A force is a ....

• push or pull
• sound
• taste
• game

Which of these materials is magnetic?

• banana
• iron
• toilet paper
• cotton

What happens when you put opposite ends of two magnets together?

• They will stick or attract because of magnetism
• They will repel each other
• They will drop to the floor

To create motion, you need a ......

• sound
• force
• motion
• weather

Friction is ...

• the force of pushing
• the force of pulling
• the force created when two surfaces rub against each other

If two forces are balanced then ....

• an object will move slow
• an object will stay at rest
• an object will move quickly

Forces can also cause an object to ....

• stop
• jump
• burn
• go

How many poles does a magnet have?

• 6
• 3
• 4
• 2