Electricity

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Across
  1. 2. a static discharge of electrons
  2. 4. insulator
  3. 6. this happens when two poles are the same
  4. 7. opens and closes an electrical circuit
  5. 10. measure of the flow of electricity
  6. 11. circuit with only one pathway
  7. 12. circuit with branched pathways
  8. 13. material that do not allow flow of electricity
  9. 14. measurement of current
  10. 16. a stationary electric charge
  11. 20. electricity is the force of moving
Down
  1. 1. causes static electricity to occur
  2. 3. affects static electricity
  3. 5. a closed pathway through which electricity flows
  4. 8. material that allows electricity to pass
  5. 9. conductors
  6. 15. this happens when two poles are different
  7. 17. the most widely used conductor
  8. 18. batteries contain this type of potential energy
  9. 19. measure of electrical push