Across
- 2. usable power or the resources used to produce usable power[6]
- 4. a sealed container that holds chemicals[7]
- 6. a substance or material that does not conduct electricity or heat[9]
- 9. a pathway made of wires that can flow through[7]
- 10. the terminal of a battery or other voltage source[8]
- 13. a light emitting diode is a device that emits light[3]
- 14. the electrical device or devices[4]
Down
- 1. a machine that produces electricity[9]
- 3. an incandescent glass bulb wich contains gas[4]
- 5. incredibly tiny units of matter each is made up of protons[4]
- 7. a device that is used to turn on or turn off[6]
- 8. a machine that converts other forms of energy [5]
- 11. circuit an incomplete electrical circuit in which no current flows[4]
- 12. the measure of electric pressure[4]