Electricity Crossword

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Across
  1. 4. A complete path for an electrical current
  2. 8. Where electrons move through a device and wires
  3. 11. A part of an atom that has no charge
  4. 12. A device used to generate electricity
Down
  1. 1. Used to control flow of electricity
  2. 2. A part of an atom that has a positive charge
  3. 3. The smallest particle of an element
  4. 5. An incomplete path for an electrical current
  5. 6. A part of an atom that has a negative charge
  6. 7. Resistance between to surfaces rubbing against each other
  7. 9. Lights up when electricity goes through it
  8. 10. The capacity to do work; has many types