Magnets Flashcard

Front

What is a magnet?

Back

A magnet is an object that produces a magnetic field, attracting certain materials like iron, nickel, and cobalt.

Front

What are the two types of magnets?

Back

The two types of magnets are permanent magnets and temporary magnets.

Front

What is an electromagnet?

Back

An electromagnet is a type of magnet that is created by electric current flowing through a coil of wire.

Front

How can you make an electromagnet stronger?

Back

Increase the current or add more turns to the coil.

Front

What are the names of the two magnetic poles?

Back

North Pole and South Pole.

Front

What happens when you break a magnet into two pieces?

Back

Each piece becomes a new magnet with its own north and south poles.

Front

Name a common use of magnets in everyday life.

Back

Refrigerator doors.

Front

What materials are attracted to magnets?

Back

Materials like iron, nickel, and cobalt are attracted to magnets.

Front

What is a non-magnetic material?

Back

A non-magnetic material is one that is not attracted to magnets, such as wood.

Front

What is the magnetic field?

Back

The magnetic field is the area around a magnet where magnetic forces can be felt.