Chapter 6 Electricity Vocabulary
Across
- 2. a sudden movement of electrical charges from one object to another
- 3. a material that does not let electrical charges flow through it easily
- 4. the path of an electric current
- 7. a circuit in which the electrical charges flow through a single path
- 8. an electrical tool that melts to open a circuit if the electric current gets too high
- 9. a build up of electrical charges on an object
- 13. one of two kinds of particles, positive or negative, that are in objects
Down
- 1. a flow of electrical charges through a material, such as a wire
- 5. an electrical tool that switches off an electric current that gets too high
- 6. a circuit in which the electrical charges flow through more than one path
- 10. an electrical tool that increases or decreases the voltage in an electric current
- 11. a material that lets electrical charges flow through it easily
- 12. a measure of how strong a battery or any other power source is