History of electricity

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Across
  1. 3. The flow of electric charge.
  2. 6. Light produced by heating a filament.
  3. 8. Partnered with Tesla to support AC power.
  4. 10. Type of electrical current that reverses direction.
  5. 13. Used a kite to study electricity in lightning.
  6. 15. Water Used by Volta in his first electric cell.
  7. 16. The glowing wire inside a light bulb.
  8. 19. Inventor of the practical light bulb.
  9. 20. Invented the electric battery in 1800.
  10. 22. Grid The network that delivers electricity across distances.
  11. 23. Common conductor used in wires.
  12. 24. Type of electrical current that flows in one direction.
  13. 25. A source of stored electrical energy.
Down
  1. 1. Converts motion into electricity.
  2. 2. One of the metals Volta used in his battery.
  3. 4. Promoted the use of alternating current.
  4. 5. Material that allows electricity to flow.
  5. 7. Street Location of Edison's DC power station.
  6. 9. Used in generators to produce electricity.
  7. 11. The flow of electrons through a wire.
  8. 12. Material that blocks the flow of electricity.
  9. 14. Site of the first large AC power plant in 1895.
  10. 17. Converts electricity into motion.
  11. 18. Plant A facility that generates electricity.
  12. 21. Discovered that moving a magnet through wire creates current.