Simple Circuits

Circuits are used in any device that has a battery or plugs into the wall. Think about how many different kinds of devices you have in your house. Each has its own purpose, converting electric energy to some other form.  Many devices have circuits that provide multiple paths for current to follow. In this topic, you will learn how to analyze circuits diagrams. You will start by learning the symbols used in circuit diagrams.

Try these questions to familiarize yourself with the symbols used in circuit diagrams. You will need to know these symbols so keep trying until you get them all correct. Click submit after selecting each of your answers.