ELECTRICIAN 11, 12 ++

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Across
  1. 5. instrument for measuring electric current in amperes
  2. 6. not positive or negative
  3. 7. apparatus that increases/reduces voltage of AC
  4. 9. Conductor formed by a set of wires, either twisted or twisted.
  5. 11. particle with a positive charge
  6. 13. metal in form of thin, flexible thread/rod
  7. 19. process of making something work by electricity
  8. 21. material through which an electric current can pass
  9. 23. to put too much power into a battery
  10. 24. abbreviation for alternating current
  11. 26. travels from the ground up, comes before thunder
  12. 28. container consisting of one or more cells, used as a source of power
  13. 30. negatively charged particles
Down
  1. 1. instrument for measuring electric potential in volts
  2. 2. machine that converts mechanical energy into electricity
  3. 3. SI unit of electromagnetic force
  4. 4. death or damage caused by electric shock
  5. 8. form of energy resulting from changed particles
  6. 10. the one that is energized
  7. 11. a synonym of power station whose function is to generate electricity.
  8. 12. a measure of electrical resistance
  9. 14. material that doesn't let heat, electricity or light to pass through it
  10. 15. unit of electric current equal to a flow of one coulomb per second
  11. 16. path between two or more points which an electric current can be carried
  12. 17. flow of electrical charge carriers
  13. 18. where the energy comes from
  14. 20. lacking in movement
  15. 21. an amount of electricity
  16. 22. The electrical component that turns a circuit on or off
  17. 25. electrical or another energy put into a machine
  18. 27. the charge that electrons have
  19. 29. point of connection for closing an electric circuit