Cross Wars: The Impedance Strikes Back

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Across
  1. 1. A Prefix meaning one million
  2. 5. the most common semiconducting material
  3. 7. An apparatus for converting an alternating electrical
  4. 10. Particle with a neutral charge
  5. 11. Results in zero resistance
  6. 12. A device used to measure voltage, current, and resistance.
  7. 14. an object having resistance
  8. 15. A diode used to stabilize voltage across a load
  9. 16. Current which moves in a single direction in a steady flow
  10. 19. A circuit in which components are so arranged the current divides between them.
  11. 22. Measured in watts
  12. 23. A safety device consisting of a strip of wire that melts and breaks an electric circuit if the current exceeds a safe level.
  13. 24. A unit of electromotive force
  14. 25. An electro-magnetic device used to change the voltage in an alternating current electrical circuit.
  15. 27. from a high to a low potential (voltage) or vice versa
  16. 28. Mechanical device used to stop or redirect the flow of electricity
  17. 29. Results in infinite resistance
Down
  1. 2. a conductor that provides a low impedance path to earth.
  2. 3. Particle with a negative charge
  3. 4. A material with 4 valence electrons
  4. 6. Physicist for which the measurement of resistance is named
  5. 8. Number of these electrons determines if a material is a conductor, semiconductor, or insulator
  6. 9. A strand or group of strands of electrically conductive material, normally copper or aluminum.
  7. 11. a circuit in which all components are connected in tandem
  8. 13. The process of adding impurity atoms to pure semiconductor materials to improved the conductivity
  9. 17. an apparatus that changes direct current to
  10. 18. Came up with Kirchoff's Voltage Law
  11. 19. Particle with a positive charge
  12. 20. currents
  13. 21. The number of cycles per second of an AC wave measured in hertz
  14. 26. Measurement of continuous power
  15. 29. A unit of electrical resistance defined as the resistance of a circuit with a voltage of one volt and a current flow of one ampere.