Electricity & Magnetism Review

What do atoms have to do with electricity?

How does an electrical circuit work?

An electrical circuit needs a material that is a conductor of electrons.

• True

• False

If a circuit is open, the light bulb will light up.

• True

• False

If a circuit is closed, the light bulb will turn off.

• True

• False

Electricity is the flow of electrons from one atom to another.

• True

• False

Atoms are made from protons, neutrons, and electrons.

• True

• False

How does electricity work and how do we get access to it at home? Use information from the text to support your answer.

What is a power plant? What types of power are used?

Why is current electricity dangerous? Use information from the text to support your answer.