Electricity Crossword By Dylan Owens

12345678910111213141516171819202122232425262728293031
Across
  1. 4. The center portion of an atom containing the protons and neutrons
  2. 5. a substance that allows the flow of electricity
  3. 6. Positively charged atomic particles
  4. 9. Orbits in which electrons move around the nucleus of an atom
  5. 12. current flows from positive to negative
  6. 14. Smallest piece of an element containing all of the properties of that element
  7. 15. the force that causes current to flow
  8. 17. a circuit with more than one path for current flow
  9. 19. a unit of electrical current
  10. 20. negatively charged particles
  11. 22. total current in parallel circuit equals sum of branch currents
  12. 24. A system of components that allow current
  13. 26. movement of electrons,invisible force that provide light, heat,sound,motion
  14. 28. the number of protons in an element
  15. 30. related to the amount of current and voltage within a circuit
Down
  1. 1. the flow of electrical charge
  2. 2. current flows from negative to positive
  3. 3. the relationship between average and voltage drop in a circuit
  4. 7. sum of all voltage drops equal applied voltage
  5. 8. table showing all the known elements
  6. 10. The SI unit of electromotive force
  7. 11. simplest form of matter, made of one type of atom
  8. 13. the opposition of current flow
  9. 16. the outermost ring of electrons in an atom
  10. 18. a circuit with only one path for current flow
  11. 21. circuit with both series and parallel circuits
  12. 23. device used to measure properties of an electrical circuit
  13. 25. uncharged atomic particles
  14. 27. a substance that hinders the flow of electricity
  15. 29. the mathematical relationship between current, voltage, and resistance
  16. 31. the unit resistance is measured in