Across
- 1. The device that changes DC power to AC power
- 9. 1000 watts and the unit of measurement for a solar array
- 11. The negatively charged part of an atom
- 12. One unit of a solar array
- 13. Store electricity so it can be used later
- 14. A standalone solar and battery setup that is not connected to a utility grid.
Down
- 2. A way of charging people for the electricity they use depending on what time of the day they are using it.
- 3. Many solar cells put together
- 4. The technology that changes sunlight into electricity
- 5. The system of electrical wires, power poles and equipment that store and deliver electricity to homes and businesses
- 6. The smallest part of light
- 7. A unit of instant power
- 8. The way power companies charge people money for the electricity they use
- 10. Many solar panels put together