Electricity and Magnetism

Front

What is a magnet?

Back

A magnet is an object that produces a magnetic field, attracting or repelling other magnetic materials.

Front

What are the two poles of a magnet?

Back

The two poles of a magnet are the north pole and the south pole.

Front

What happens when you bring two north poles of magnets together?

Back

They repel each other.

Front

What happens when you bring a north pole and a south pole of magnets together?

Back

They attract each other.

Front

What is a magnetic field?

Back

A magnetic field is the area around a magnet where magnetic forces can be detected.

Front

What is an electromagnet?

Back

An electromagnet is a type of magnet in which the magnetic field is produced by an electric current.

Front

How do electric charges behave in an electric field?

Back

Electric charges move away from positive charges and towards negative charges.

Front

What is static electricity?

Back

Static electricity is the accumulation of electric charge on the surface of objects.

Front

What is the relationship between electricity and magnetism?

Back

Electricity can create magnetic fields, and moving magnets can generate electric currents.

Front

What is the role of electric current in creating magnetic fields?

Back

An electric current flowing through a wire generates a magnetic field around the wire.