Cosmetology Electricity

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Across
  1. 2. Abbreviated as V; unit that measures pressure or force that pushes electric current forward through a conductor,also known as voltage.
  2. 3. Abbreviated as W; unit that measures how much electric energy is being used in one second.
  3. 5. Negative electrode,often Black and marked with (-) sign.
  4. 8. Prevents excessive current from passing through a circuit.
  5. 9. Unit that measures the strength of an electric current. (AMP)
  6. 10. Any material that easily conducts electricity.
  7. 11. Constant,even-flowing current that travels in one direction only; abbreviated as AC
  8. 13. Applicator for directing electric current from an electrotherapy device to the client's skin,also known as probe.
Down
  1. 1. Rapid and interrupted current,abbreviated as AC.
  2. 4. Positive electrode,often Red and marked with (+) sign.
  3. 6. Movement of electrons from one atom to another along a conductor.
  4. 7. Apparatus that changes alternating current to direct current.
  5. 12. Apparatus that changes the direct current to alternating current.
  6. 14. Abbreviated as O; unit that measures resistance of an electric current.