Basics of Electricity

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Across
  1. 2. - A safety device that shuts off power when a ground fault occurs.
  2. 7. - A device or equipment that uses electrical power.
  3. 9. - A tool used to measure voltage, resistance, and current.
  4. 11. - The movement of electrical energy through a conductor.
  5. 13. - The electrical pressure that pushes current through a circuit.
  6. 14. - The flow of electrical charge through a circuit.
  7. 15. - The amount of electrical current flowing through a circuit.
  8. 17. - (2 words) A broken circuit that prevents electricity from flowing.
  9. 19. - (2 words) A safety wire that provides a path for fault current.
  10. 20. - A complete path through which electricity can flow.
  11. 21. - (2 words) An unintended path that allows excessive current to flow.
  12. 23. - An electrical device where equipment can be plugged in.
  13. 24. - (2 words) A wire that carries electrical power from the source.
Down
  1. 1. - (2 words) A wire that provides the return path for electrical current.
  2. 3. - (2 words) A safety device that shuts off an overloaded circuit.
  3. 4. - (2 words) Electrical current that repeatedly changes direction.
  4. 5. - A material that allows electricity to flow easily.
  5. 6. - The unit used to measure electrical power.
  6. 8. - (2 words) Electrical current that flows in only one direction.
  7. 10. - A material that resists the flow of electricity.
  8. 12. - (2 words) A complete circuit that allows electricity to flow.
  9. 16. - A device used to open or close a circuit.
  10. 17. - The unit used to measure electrical resistance.
  11. 18. - The opposition to the flow of electrical current.
  12. 22. - (2 words) A measurement used to identify the size of electrical wire.