Electricity - 102E.04

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Across
  1. 6. Material that doesn’t allow current to pass through it.
  2. 8. Provides the force to move electrons in the conducting material.
  3. 9. Unit of electrical resistance.
  4. 10. The negative and positive poles at the ends of a circuit.
  5. 12. Ground Fault Circuit Interrupter.
  6. 14. Changes AC to DC.
  7. 15. For Fire Extinguisher use, remember.
  8. 17. Form of energy that produces light, heat, and magnetic and chemical changes
  9. 19. Unit of electrical pressure.
  10. 20. The current that is commonly used in businesses & homes.
Down
  1. 1. Tiny, negatively charged particles.
  2. 2. Releases energy quickly; does not produce new electrons
  3. 3. Adjusts flow of current that can change volume or intensity.
  4. 4. Material that best transports electricity
  5. 5. More current flows than the line is designed to carry.
  6. 7. Reduces high voltage electricity to lower voltage.
  7. 11. Measure of electricity being used.
  8. 13. The type of current that moves electrons in one direction.
  9. 16. Unit of electrical strength.
  10. 18. Changes DC to AC.