Electricity

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Across
  1. 2. a circuit where the parts are connected side by side
  2. 4. the unit used to measure current
  3. 5. how a positive charge and positive charge interact
  4. 6. the measure of how strong a cell is; how much a cell pushes electrons
  5. 7. units used to measure voltage
  6. 8. the charge of a particle when it gains an electron
  7. 9. current the movement of electric charge
  8. 12. diagram a picture to show how different parts are connected in a circuit
  9. 13. having no charge; not positive nor negative
  10. 14. a particle with a negative charge
  11. 15. the charge of a particle when it loses an electron
  12. 16. electricity a build-up of charge
  13. 18. equipment used to measure current
  14. 19. it pushes electrons in a circuit; a battery
  15. 20. how a positive and negative charge interact
Down
  1. 1. the equipment used to measure voltage
  2. 3. a circuit where the parts are connected end-to-end
  3. 5. this makes it harder for electrons to flow; it reduces current
  4. 8. the part of the atom with a positive charge
  5. 10. a material that allows electricity to flow through it
  6. 11. a force created when two things are rubbed together
  7. 17. a material that does not allow electricity to flow through