Electric Puzzle

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Across
  1. 4. A Device to control energy
  2. 7. A Power Source
  3. 9. Unit of a Electrical Current
  4. 10. Glows in the dark
  5. 12. Device that converts mechanical energy to electrical energy
  6. 13. Direct Current
  7. 14. Another end of the Battery
  8. 16. Current that changes direction
  9. 17. Stopps Electricity
  10. 18. The unit of power
Down
  1. 1. Creates heat when rubbing to things together
  2. 2. The difference in electric potential
  3. 3. Flow of Electrons
  4. 5. Makes Electricity Flow
  5. 6. Circuit with two branches
  6. 8. One end of a Battery
  7. 11. A High temperature
  8. 15. Makes Electricity