Electric Review

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Across
  1. 2. material that allows current flow with little to no resistance
  2. 4. Electrical pressure
  3. 13. minimum PPE for electrical work
  4. 14. units of Voltage
  5. 15. current that changes amplitude and direction at regular intervals
  6. 16. part of a transformer that concentrates and directs the magnetic field
  7. 17. positively charged particles inside nucleus of atom
  8. 18. a circuit that has one path for current flow
  9. 20. like charges do this
  10. 21. opposite charges do this
  11. 23. storage device that converts chemical energy to electrical energy
  12. 24. component of a circuit that stores electrical energy
  13. 25. law that shows relationship between voltage current and resistance in a circuit
Down
  1. 1. The flow of electrons
  2. 3. device that is used to raise and lower AC voltage
  3. 5. process followed to prepare equipment for work using locks and/or tags
  4. 6. material that prevents current flow
  5. 7. a circuit that has more than one path for current flow
  6. 8. unit of resistance
  7. 9. components are in _______ when the total resistance is lower than the lowest branch resistance
  8. 10. Opposition to current flow
  9. 11. current in one direction at a constant magnitude usually from batteries
  10. 12. device that uses magnetism to generate electricity
  11. 19. negatively charged particles orbiting nucleus of atom
  12. 22. units of current flow