Across
- 2. When electrical current accidentally escaped it's intended circuit and takes a short cut.
- 4. U.S. standard for safe installation of electrical wiring and equipment.
- 5. Difference in potential; electrical force that pushes charged electrons.
- 6. Sturdy tube used to route and safeguard electrical cables and wiring from damage, moisture, and environmental hazards.
- 7. Having the necessary ability, knowledge or skill to do something successfully or to an acceptable standard.
- 10. A global nonprofit that establishes safety codes and standards to prevent death, injury and loss.
- 12. Basic unit of measurement for resistance.
- 13. Having necessary training, certification, degree, or extensive experience to solve problems on the jobsite.
- 15. A device or outlet equipped with sockets that accepts a plug to supply power to an appliance or device.
Down
- 1. Material that resists the flow of electricity through it.
- 3. Simplified graphic representation of a project using symbols.
- 6. Material that allows electricity to pass through it easily.
- 8. A circuit where components are connected across common points providing multiple branch path for current to flow.
- 9. A circuit where components are connected end-to-end in a single continuous path for current to flow.
- 11. The amount of electrical power an appliance uses or generates.
- 14. Basic unit of measurement for current.