Magnetism Review

Front

Magnetism is a type of ____________

Back

force

Front

Which of the following is NOT a magnetic material? Iron, Copper, Nickel, Cobalt

Back

Copper

Front

What happens to the magnetic force when the temperature of a magnet increases?

Back

It decreases

Front

What is the primary cause of the Earth's magnetic field?

Back

The movement of molten iron in the Earth's outer core

Front

True or False: All metals stick to magnets.

Back

False

Front

What is a magnet?

Back

An object that produces a magnetic field and attracts certain materials like iron.

Front

What are the two types of magnets?

Back

Permanent magnets and temporary magnets.

Front

What is a magnetic field?

Back

The area around a magnet where magnetic forces can be detected.

Front

What materials are typically attracted to magnets?

Back

Iron, nickel, cobalt, and some alloys.

Front

What is the difference between a magnetic material and a non-magnetic material?

Back

Magnetic materials can be attracted by magnets, while non-magnetic materials cannot.