Magnetism

Iron, Nickel and cobalt are all __________________ materials

• Diamagnetic

• Ferromagnetic

• Paramagnetic

• Temporary magnet

What will happen when these magnets are brought close together?

• They will attract each other.

• Both magnets will turn to the left

• They will repel each other.

• Both magnets will turn to the right

Where is the force of attraction the strongest on a magnet?

• above the magnet

• at the poles

• below the magnet

• in the middle

The magnet's shown will _____.

• attract

• not move

• repel

• all of the above

It is the substances that are SLIGHTLY attracted by strong magnets.

• Diamagnetic

• Ferromagnetic

• Magnetism

• Paramagnetic

Which of these is STRONGLY attracted to a magnet?

• Aluminum

• Bismuth

• Iron

• Wood

It is the process of removing the magnetic property of a magnet.

• Demagnetization

• Magnetic Field

• Magnetism

• Magnetization

It is the imaginary lines that used to visualize a field.

• Gravitational Field Line

• Latitude

• Longitude

• Magnetic Field Line

How is a permanent magnet DIFFERENT from a temporary magnet?

• A permanent magnet attracts materials made of iron.

• A permanent magnet has a magnetic field.

• A permanent magnet has poles.

• A permanent magnet keeps its magnetism for a long time.

It refers to the properties and interactions of magnets.

• Demagnetization

• Magnetism

• Magnetization

• Natural Magnet