Across
- 1. This is the amount of energy transferred from one object to another, measured within one meter.
- 4. This provides electrical energy to switches and appliances.
- 7. This is the outside casing of electrical wires that keep the wires concealed.
- 8. This is the number of joules that can convert into power every second.
- 9. This is protection for electrical appliances from random voltage spikes.
- 10. This is the diameter of wiring to better understand the size of the conduit needed for the wire.
- 12. This allow electricity to reach appliances by connecting them to the electrical grid.
- 13. This is the force of an electric current, measured in numbers.
- 14. This is the total number of electrons that flow in a circuit, compared to the force that they're flowing against.
Down
- 2. This is the central source of power for a building; all circuits that conduct electricity originate from this.
- 3. This keeps circuits safe from excessive electrical energy.
- 5. This is a solid substance that can conduct electricity between an insulator and a metal.
- 6. This is what controls the amount of energy that flows to appliances and outlets.
- 7. This is a loop of electrical flow.
- 11. This is the amount of energy that a building uses.