Across
- 4. a material that does not allow the movement of electrons
- 8. a conductor that conducts electricity only when light shines on it
- 9. Provides a safe path for lightning to follow
- 10. having no strongly marked or positive characteristics or features
Down
- 1. used to measure electrical power
- 2. small unit when used to measure energy production and usage
- 3. The process of removing excess charges connected to an object
- 5. provides electric energy from the part of an electric circuit
- 6. the part of an electric circuit that converts electrical energy into other forms of energy
- 7. materials that allow the movement of electrons