Across
- 2. unit of power
- 5. component which changes electrical energy into light energy
- 8. amount of energy transferred every second
- 9. unit of resistance
- 10. resistorthe resistance is dependent on different effects such as light, temperature
- 12. best physics teacher
Down
- 1. how easily current passes through a wire measured in ohms
- 3. unit of current
- 4. flow of electric charge
- 6. dependent resistor/resistance is dependent on the light
- 7. not conduct electricity very well and has a very high ressitance
- 10. device which is used to measure the voltage across a component
- 11. unit of voltage