Introductory Vocab for Boandl

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Across
  1. 5. A material that does not allow electricity to flow easily
  2. 8. The absence of flow through with an electric current
  3. 11. An electric current that reverses direction
  4. 15. Flow of electricity through a conductor
  5. 16. An electric charge buildup on people or objects through friction
  6. 17. Flow of electrons that create currents
  7. 18. Measures electrical resistance(how difficult it is for electric to pass through)
  8. 19. Route a current can flow on
Down
  1. 1. Material that allows electricity to flow through easily
  2. 2. Current that flows in only one direction
  3. 3. More than one path for electricity to flow
  4. 4. A particle smaller than an atom (subatomic) with a negative charge
  5. 6. Measures electrical current (volume of current)
  6. 7. Measures how difficult it is for electricity to pass
  7. 9. Circuit having one path for electricity to flow
  8. 10. Attraction for iron involving in electric currents
  9. 12. An electric spark discharged in the atmosphere
  10. 13. Measures electrical pressure(force or push of electricity)
  11. 14. Providing an uninterrupted endless path for the flow of the current