Across
- 2. If a wire gets too hot it will catch .......
- 4. This is either useful or wasted
- 5. Unit of current
- 8. Energy that is of no use is:
- 9. Unit of voltage
Down
- 1. Example of an appliance where heat is desirable
- 3. Unit of time
- 6. The calculation for Power is:
- 7. Energy we want from a device is:
- 8. Unit of power