Across
- 1. You switch me on and off when you want to see
- 5. A thin piece of metal which allows electricity to flow through it
- 6. What flows through a wire and electrical components
Down
- 1. I make a noise when you press me
- 2. This converts chemical energy to electrical energy and is used as a source of power. This is made when two or more cells joined together.
- 3. A switch is said to be this when an electric circuit is not complete
- 4. A component that makes and breaks the connection in an electrical circuit