Electricity

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Across
  1. 4. path through which electric current flows.
  2. 6. device that resists the flow of electricity in acircuit.
  3. 8. is the movement of ___________ through a conductor.
  4. 9. material that doesn't conduct electricity well.
  5. 10. charge on a proton.
  6. 11. electric discharge from the sky to the ground during a storm. 12.The unit that current is measured in (for short).
Down
  1. 1. voltage supply used in flashlights and many toys.
  2. 2. charge on an electron.
  3. 3. circuit with only one path through which electrons flow.
  4. 4. flow of electrons through a material is called electric ___________.
  5. 5. material that conducts
  6. 7. unit that resistance is measured in.
  7. 8. circuit with more than one path through which electrons can flow.
  8. 9. device that will open or close a circuit.
  9. 10. of electricity resulting from a build up of charged particles.