Electricity & Magnetism

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Across
  1. 1. A circuit in which the same voltage is applied to each component.
  2. 3. A current that changes direction regularly.
  3. 5. Metals that can conduct electricity with little or no resistance.
  4. 8. A magnet that is temporarily activated by an electric current.
  5. 10. The flow of electricity through a medium.
  6. 13. Units that describe the electric potential difference between two points.
  7. 14. The unit of electric resistance.
  8. 15. A circuit in which all resistors are connected in a row.
Down
  1. 2. A device measuring amount of current in a wire.
  2. 4. A machine that uses a fluid to turn a rotor to create electric power.
  3. 6. Breakers Devices that can stop the flow of electricity if too much current.
  4. 7. Converts mechanical energy to electrical energy.
  5. 9. Units of electric current.
  6. 10. A complete circuit through which electricity can flow.
  7. 11. Currents from batteries that travel in one direction only.
  8. 12. Converts electrical energy to mechanical energy.