Quiz: The Ultimate Three-way Switches Quiz
The Ultimate Three-way Switches Quiz
By: Staff
Image: refer to hsw

About This Quiz

You are ready for bed and want to walk up the stairs to the bedroom. At the bottom you flick a switch to turn on the stairway lights and when you get to the top there is another switch to turn the same lights off. It's thanks to three-way switches that you can do this. Learn all about these special switches by taking this quiz.

1.0 of 15
How many switches do you need to construct a three-way switch circuit?
2.0 of 15
What is the wire that carries the current often called?
3.0 of 15
How many wires run through a piece of Romex?
4.0 of 15
What material is a Romex sheath made from?
5.0 of 15
An electrician wires Romex between the power outlets and the _____?
6.0 of 15
What size Romex would you usually find in a normal household?
7.0 of 15
What is different about the special Romex used for wiring a three-way switch?
10.0 of 15
12.0 of 15
What must you do before testing electrical wiring?
13.0 of 15
What tool can you use to find out how your house is wired?
15.0 of 15
Should three-way switches be wired in series or parallel?
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