CJ Hauk- Chapter 7

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Across
  1. 5. An electric current that flows in one direction only.
  2. 7. An electric current that repeatedly reverses its direction.
  3. 10. The property of a material that resists the flow of electric charge through it.
  4. 12. The energy a charge possesses by virtue of its location in an electric field.
  5. 13. A material that can be made to behave sometimes as an insulator and sometimes as a conductor.
  6. 14. Description of an atom or molecule in which the charges are aligned.
  7. 15. Defined as force per unit charge.
Down
  1. 1. The electric potential energy per amount of charge.
  2. 2. A flow of charged particles that transports energy from one place to another.
  3. 3. The induction of voltage when a magnetic field changes with time.
  4. 4. Any material having free charged particles that easily flow through it when an electrical force acts on them.
  5. 6. A magnet whose field is produced by an electric current.
  6. 8. Any material with very little or no free charged particles.
  7. 9. The region of magnetic influence around a magnetic pole.
  8. 11. The rate of energy transfer.