Electricity

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Across
  1. 1. unit that measures the strength of an electrical current
  2. 3. apparatus that changes alternating current to direct current
  3. 4. unit that measures the pressure or force that pushes electric current forward through a conductor
  4. 6. positive or negative poles of an electric current
  5. 9. rapid and interrupted current, flowing in one direction, then the opposite
  6. 12. process of infusing water-soluble products into the skin with the use of electric current
  7. 14. any material that conducts electricity
  8. 17. usually black and marked with an N or minus (-) sign
  9. 20. distance between successive peaks of electromagnetic waves
  10. 21. currents used in electrical facial and scalp treatments
  11. 22. any material that conducts electricity
  12. 23. unit that measures the resistance of an electric current
  13. 27. process used to soften and emulsify grease deposits and blackheads in the hair follicles
  14. 29. makes up 60% of natural sunlight
  15. 30. flow of electricity along a conductor
  16. 32. 1/1,000 of an ampere
  17. 33. prevents excessive current from passing through a circuit
  18. 34. applicator for directing electric current from an electrotherapy device to client's skin
  19. 35. unit that measures how much electric energy is being used in one second
Down
  1. 2. movement of electrons from one atom to another along a conductor
  2. 5. material that does not transmit electricity
  3. 7. switch that automatically interrupts or shuts off an electrical current
  4. 8. a condition that requires avoiding certain treatments, procedures, or products to prevent undesirable side effects
  5. 10. prevents excessive current from passing through a current
  6. 11. 1,000 watts
  7. 13. completes an electric circuit and carries the current safely away
  8. 15. process of infusing fusing an acidic (positive) product into deeper tissues using galvanic current from t6he positive pole toward the negative pole
  9. 16. measurement of the distance between two wavelengths
  10. 18. positive electrode of an electrotherapy device
  11. 19. substance that speed up chemical reactions
  12. 24. cold light
  13. 25. extremely low level of electricity
  14. 26. process of infusing alkaline (negative) product into the tissues from the negative pole toward the positive pole
  15. 28. apparatus that changes direct current to alternating current
  16. 31. use of electrical currents to treat skin