Across
- 3. The letters that stand for 'Light Emitting Diode'
- 4. something that can be plugged into an electrical system to do a job for you. e.g a DVD player
- 7. The unit of measurement for the volume of electricity produced or used.Hint: Water volume is measured in litres.
- 8. Stores power until it is needed
- 10. another word for electricity
Down
- 1. The unit of measurement for the current of electricity
- 2. 240volts of this could shock you
- 5. Changes 12v electricity to 240v
- 6. light shines trough one of these
- 9. The unit of measurement for the pressure of electricity