Chapter 13 Milady

12345678910111213141516
Across
  1. 3. any material that conducts electricity
  2. 6. measures the strength of an electric current
  3. 8. 1,000 watts
  4. 9. the movement of electrons from one atom to another along a conductor
  5. 12. a material that does not transmit electricity
  6. 14. an apparatus that changes alternating current to direct current
  7. 15. rapid and interrupted current
  8. 16. number of times that alternating current changes direction in a second
Down
  1. 1. measures how much electric energy is being used in one second
  2. 2. changes direct current to alternating current
  3. 4. measures the resistance of an electric current
  4. 5. the flow of electricity along a conductor
  5. 7. prevents excessive current from passing through a circuit
  6. 10. good conductor
  7. 11. unit that measures the pressure or force of a current
  8. 13. constant, even-flowing current that travels in one direction only