ch7 t cordray

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Across
  1. 4. can behave like a conductor and a insulator
  2. 7. region of influence around a magnetic pole
  3. 8. considered an electric aura surrounding charged objects
  4. 9. rate of energy transfer
  5. 10. the SI unit for electricity
  6. 11. attraction of opposite poles and repulsion of similar poles
  7. 13. difference in electric potential between two points
  8. 15. type of current flows in one direction
Down
  1. 1. a type of current at the direction of the charge reverses repeatedly
  2. 2. the tendency of an object to resist the flow of a electric charge
  3. 3. often called voltage
  4. 5. magnet whos field is produced by a electric current
  5. 6. easily conducts electricity
  6. 12. type of current that transports energy from one place to another
  7. 14. does not conduct electricity well