Electricity

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Across
  1. 1. the name of wire when wound around and around
  2. 3. a material that allows electrons to pass through
  3. 4. the constant current which if maintained in two straight parallel conductors of infinite length
  4. 5. a device for accumulating and holding a charge of electricity, consisting of two equally charged conducting surfaces having opposite signs
  5. 7. LINES a way to carry electricity long distances
  6. 8. the charge of electrons in a circuit
  7. 11. a liquid fossil fuel that is found underground
  8. 12. used to read amps
  9. 13. Any combustible organic material, as oil, coal, or natural gas, derived from the remains of former life
  10. 15. used to hold components into the circuit board
  11. 17. The power of electrons is called?
  12. 19. What this crossword’s about
  13. 20. STORM another name for a lightning storm
  14. 21. equivalent to one joule per second and equal to the power in a circuit in which a current of one ampere flows across a potential difference of one volt.
  15. 24. a type of low resistor that acts as a over current protection
  16. 26. The best source of electricity
  17. 28. a semiconductor device that amplifies, oscillates, or switches the flow of current between two terminals
  18. 31. used to bend/twist wires
  19. 34. this is used to absorb wind energy
  20. 35. Simplify Light-emitting diode
  21. 36. the source of solar energy
  22. 37. one of the types of energy that comes from a light bulb, that warmth
  23. 38. the output and input of electrons is called?
  24. 39. another word for a battery
Down
  1. 1. a sheet of insulating material used for the mounting components.
  2. 2. it is used to absorb the sun's energy
  3. 5. a rock like fossil fuel, that is jet black
  4. 6. a device, as a two-element electron tube or a semiconductor, through which current can pass freely in only one direction.
  5. 9. used to move electricity, component to component
  6. 10. tells you the amount of watts passing through a circuit
  7. 14. a circuit that doesn't work
  8. 16. voltage is measured in ______.
  9. 18. another name for fuel
  10. 22. This symbol stands for? Ω
  11. 23. the thing that comes out of battery's to travel around the circuit
  12. 25. used to read the voltage
  13. 27. another word for cell
  14. 29. a device designed to introduce resistance into an electric circuit.
  15. 30. a material that doesn't allow electrons to pass
  16. 32. the main transfer of energy out of a globe
  17. 33. the most important part of a circuit