Magnetism Practice Test

Do magnets need to be touching each other in order to attract or repel?

When the poles of a magnet are the same, the magnets will __________.

For magnets that are repelling, the magnetic field lines...

• connect to the same magnet only

• connect between the two magnets

• none of the above

Does the pattern of magnetic field lines around attracting magnets look the same as the magnetic field lines around repelling magnets?

Do magnets attract all metals?

• Yes

• No

When the poles of a magnet are the opposites, the magnets will __________.

For magnets that are attracting, the magnetic field lines...

• connect to the same magnet only

• connect between the two magnets

• never connect

to pull objects toward one another

The two opposite ends of a magnet are called ________________ _________________.

A system is a set of ________________________ parts that form a complex whole.