Physical Science 101: Inspired by Mr. Pugh

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Across
  1. 3. Unit used to measure current
  2. 6. The man who discovered and proved that electricity could flow through circuits (not very social or open about his work)
  3. 8. Tiny particles with negative charge, flow on the outside of an atom
  4. 9. A circuit with only one path. Example: Christmas lights, Alarm systems
  5. 11. The push that moves energy through a current. Measured in volts
  6. 13. The buildup of excess electrons (negative) or deficiency of electrons (positive) on a surface. Example: Balloon + hair sticking up
  7. 15. The flow of electricity. Measured in amps
  8. 16. Units used to measure resistance
  9. 17. Material that does not let electricity flow easily
  10. 18. A device that opens or closes a circuit
  11. 19. Materials that let electricity flow easily
Down
  1. 1. Devices that store and supply energy
  2. 2. A circuit with more than one path. Example: wires in a house
  3. 4. Something that slows down the current
  4. 5. The rate at which energy is transfered
  5. 7. The flow of electric charge
  6. 10. The ability to do work
  7. 11. Unit used to measure voltage
  8. 12. A complete, closed path or network through which electric current flows
  9. 14. reduces current flow