Lesson: How Switches Work Science
In this lesson, we will learn how to describe how a switch works in a series circuit and identify problems when using switches.
Switches can be made from a variety of materials, including household objects. Which of these objects do you think would make a good homemade switch?
Fill in the blank: When a switch is , electricity flows, turning components on.
What action can we take to make the bulb light up in the electrical circuit shown?