Basics of Electricity - Wesley Clark

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Across
  1. 4. an instrument used to measure the current in a circuit.
  2. 6. the physical phenomenon of the displacement or flow of an electric charge usually of electrons by means of a conductive material
  3. 7. a fundamental form of energy observable in positive and negative forms that occurs naturally
  4. 8. a measure of the opposition to current flow in an electrical circuit.
  5. 10. a graphical representation of an electrical circuit.
  6. 11. the power source of a circut
  7. 13. device for opening and closing electrical circuits under normal load conditions, usually operated manually
  8. 14. a safety device that operates to provide protection against the overflow of current in an electrical circuit
  9. 15. units for electricity
  10. 16. something that conducts flow
  11. 19. something that resists the flow
  12. 20. a measure of the ability of the material to conduct an electrical current
  13. 21. V=IR
Down
  1. 1. a property that describes the extent to which a material opposes the flow of electric current through it.
  2. 2. a device which converts chemical energy into electrical energy
  3. 3. one that has two or more paths for the electricity to flow, the loads are parallel to each other.
  4. 5. the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop
  5. 9. a complete circular path that electricity flows through
  6. 12. a measurement of resistance between two points of a conductor
  7. 13. one in which all circuit elements are arranged in a single path
  8. 17. the “pressure” that pushes electricity
  9. 18. something hat isnt a conductor or insulator