Across
- 4. Component used to vary voltage in a circuit.[4:11]
- 5. Old electronics that are no longer use.[5:2]
- 9. Type of Materials used in solar cells.
- 10. circuit that generates repetitive waveforms.[10:9]
Down
- 1. Device that converts solar energy to electrical energy.
- 2. Makes sound when powered.
- 3. negative terminal of a battery.
- 6. quantity used to measure power.[6:3]
- 7. Device that converts mechanical to electrical energy.[7:5]
- 8. Converts AC signal to DC.[8:1]