Across
- 3. Can turn a circuit on or off
- 5. Unit of charge
- 7. Energy per electron
- 9. Unit of current
- 10. Source of stored chemical energy
- 11. Component which melts if current is too high
- 13. Conductor used in circuits
Down
- 1. Device to measure potential difference
- 2. Unit of potential difference
- 4. Rate of flow of electrons
- 6. A circuit with only one loop
- 7. A circuit with more than one loop
- 8. Device to measure current
- 12. Unit of resistance