ELECTRONIC CROSSWORD PUZZLE

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Across
  1. 5. is also called a magnetic core a property that has electrical circuits or components such as coils.
  2. 8. a device that converts motive power into electrical power for use in an external circuit.
  3. 10. any movement of electric charge carriers such as electrons, protons, ions, or holes
  4. 12. A junction well two (or) more than two network elements meet is known as a ___________
  5. 14. a single electrical conductor made of copper.
  6. 16. is a quantitative expression of the potential difference in charge between two points in an electrical field.
  7. 17. an object or type of material that allows the flow of charge (electrical current) in one or more directions.
  8. 18. Which has higher efficiency, a large transformer or a small transformer?
  9. 19. a class of physical phenomena that are mediated by magnetic fields.
  10. 23. What hysteresis loop desirable for the core of a transformer?
  11. 25. The number of magnetic lines of forces set up in a magnetic circuit is called _______.
  12. 26. a negatively charged subatomic particle
  13. 28. The ____winding of a transformer provides power to the load.
  14. 29. operating by or producing electricity.
  15. 30. is an electromechanical measuring instrument for electric current.
  16. 32. emf means____
  17. 33. the production of an electromotive force across an electrical conductor in a changing magnetic field.
  18. 35. _______transformer have equal primary and secondary voltages.
  19. 36. a process where a magnetic field is created by introducing the current in the conductor
  20. 37. a passive electrical device that transfers electrical energy from one circuit to another through the process of electromagnetic induction.
  21. 38. equals one field line (Mx)
Down
  1. 1. The ______winding of a transformer receives power or energy from another source.
  2. 2. closed path that allows electricity to flow from one point to another.
  3. 3. any closed path going through circuit elements
  4. 4. produce (an electric charge or current or a magnetic state) by induction
  5. 6. created as a result of vibrations between an electric field and a magnetic field
  6. 7. a two-terminal device that can maintain a fixed voltage.
  7. 9. is defined as the resources for electric power.
  8. 11. the speed at which light waves propagate through different materials.
  9. 13. _______the most magnetic of the materials
  10. 15. Magnetic fields around a conductor are ____to the conductor.
  11. 19. working or produced by machines or machinery
  12. 20. __________operates on the principle of mutual inductance.
  13. 21. The algebraic sum of voltages around any closed path in a network is equal to _____.
  14. 22. contains electrons that have both uneven orbits and uneven spins.
  15. 24. When a transformer steps down voltage, does it step up or step down in current?
  16. 25. MMF means_____
  17. 27. usually roughly circular or cylindrical, of current-carrying wire designed to produce a magnetic field
  18. 31. a point where at least three or more conductors where current meet (or separate).
  19. 34. a machine powered by electricity or internal combustion
  20. 39. closed path going through circuit elements.