click below
click below
Normal Size Small Size show me how
Electrical Energy
Unit 4 Electrical Energy
| Question | Answer |
|---|---|
| Flow of electricity in a wire or other conductor | current |
| A device that makes electricity by using chemical reactions, stores energy until it is needed | battery |
| Material that allows electric current or thermal(heat) energy to pass through easily | conductor |
| path followed by and electric current | circuit |
| thin, flexible thread made of copper | copper wire |
| a complete electrical circuit or path through which electricity or current can pass or flow | closed circuit |
| material that slows down or stops electric current or thermal(heat) energy from passing through | insulator |
| to move along in a smooth, steady, continuous path or stream | flow |
| magnetism produced by an electric current | electromagnetism |
| a circuit or electrical path that is broken or incomplete so electricity cannot flow through it | open cicuit |