Tools
This tool is used to grip, twist, bend, and cut wire, and is a must-have for every electrician.
What are linemen's pliers (or sidecutters)?
This common type of nonmetallic-sheathed cable is used for residential wiring.
What is Romex cable?
This device is used to turn a light or other load on and off from a single location.
What is a single pole switch?
This is the most common device used to turn a light on and off.
What is a switch?
This type of energy comes from the sun and can be converted into electricity using photovoltaic panels.
What is solar energy?
This tool is used to remove insulation from electrical conductors without damaging the wire underneath.
What are wire strippers?
This is the metal most wiring is made of.
What is copper?
This type of switch allows you to control a light from two different locations, such as the top and bottom of a staircase.
What is a 3-way switch?
This type of light is mounted on the ceiling and often used to brighten an entire room.
What is a ceiling light (or overhead light)?
These large, spinning machines use moving air to generate electricity.
What are wind turbines?
Electricians use this tool to tighten or loosen screws on switches, receptacles, and panels.
What is a screwdriver?
DOUBLE JEOPARDY
This is the metal or plastic pipe that electrical wires are pulled into for more protection.
What is conduit?
This device is used to plug appliances into.
What is a receptacle?
This small, portable light runs on batteries and is handy during a power outage.
What is a flashlight?
This renewable energy source uses the movement of water—like dams or rivers—to produce electricity.
What is hydropower?