Circuit Crossword Puzzle

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Across
  1. 3. the flow of electric charge per unit time
  2. 6. the pressure from a power source that causes electrons to flow
  3. 7. a positively charged subatomic particle
  4. 8. the buildup of electrons on the surface of an object
  5. 10. an electrical setup with multiple paths for current to flow
  6. 11. a closed loop through which electrical charges can flow.
  7. 12. the unit measuring electrical current / how many electrons are flowing per second
  8. 13. the separation of positive and negative charges
  9. 15. a material that allows electric charge to flow through it easily
Down
  1. 1. a negatively charged subatomic particle
  2. 2. an electrical setup with only one path for current to flow
  3. 4. the opposition of a material to the flow of electric current
  4. 5. the flow of electric charge, usually tiny particles called electrons, through a conductor
  5. 9. a material that prevents the flow of electric charge
  6. 14. the standard unit for measuring electrical resistance