Across
- 3. The unit of measurement for current
- 5. This components symbol has two lines, one shorter than the other
- 8. The tool used to measure potential difference
- 11. The tool used to measure current
- 12. These particles flow in a circuit
- 13. This is produced when electricity flows through a resistance
- 14. This components symbol is a cross inside a circle
Down
- 1. Two or more cells make one of these
- 2. The unit for electrical resistance
- 4. A circuit with two or more 'loops'
- 5. The flow of charge
- 6. The unit of measurement of potential difference
- 7. Used to turn a circuit on and off
- 9. A circuit with only one 'loop'
- 10. The unit for electrical charge