Across
- 2. Unit of electric current
- 5. Unit of Power
- 7. A device that converts electrical energy to mechanical energy
- 10. Device used to measure voltage
- 11. Electricity Imbalance negative and positive charges
Down
- 1. The device that measures current in a circuit
- 2. Smallest unit of matter
- 3. Device that converts chemical energy to electrical energy
- 4. The unit that measures energy
- 6. Material that allows electric current to pass through it
- 8. Elementary particle with a negative charge
- 9. An elementary particles that is identical to the nucleus of the hydrogen atom