5th grade- electrical energy

Match it! Select the correct answer from the pull down...Good luck!

A circuit is a device that uses a magnet to change mechanical energy into electrical energy

usually, atoms have the same number of protons and electrons

A ______ is used to control the flow of electricity in homes. Without this, your TV, radio, lights, and other devices would always stay on

A kilowatt is equal to

electrons have a _________ charge

Electricians usually say that every circuit in the home begins and ends at the

___________ measure how STRONGLY the electrons in a wire are pushed

a __________ can open or close a circuit