Across
- 2. The unit of resistance
- 3. Used to measure voltage
- 5. The flow of electrons, measured in Amps
- 7. The unit of current (shortened to amps)
- 9. Connects the powerpack to the bulb
- 10. These moving around the circuit is a current
Down
- 1. Voltage is measured in this
- 3. A quantity measured in volts
- 4. This is opposition to the flow of electrons
- 6. Used to measure current
- 8. The main electrical supply for a circuit
- 11. Electrical component which generates light