Electricity Review Puzzle

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Across
  1. 3. Transfer of charge from a distance.
  2. 8. We measure current in these units.
  3. 10. The accumulation of electrical charges on an object.
  4. 12. These make the best conductors.
  5. 13. Law relates current, voltage, and resistance.
  6. 14. Converts chemical energy to electrical energy.
  7. 17. As voltage difference ___________, current will increase.
  8. 19. These materials resist the flow of electrons, like rubber.
  9. 20. For current to flow, the circuit must be:
  10. 22. The tendency of an object to oppose the flow of electrons.
  11. 23. Like charges will:
  12. 24. The process of redirecting charge from a building or home.
Down
  1. 1. Making wires hotter will _______________ resistance.
  2. 2. Tool used to detect electric charge.
  3. 4. Transfer of electrons through direct contact.
  4. 5. Voltage difference causes charge to flow from:
  5. 6. The neutral particles in an atom's nucleus.
  6. 7. Units for measuring voltage difference.
  7. 9. Lightning is an example of this.
  8. 11. Allows charge to act at a distance.
  9. 15. Protons have a ____________ charge.
  10. 16. These charges will attract.
  11. 18. As resistance _____________, current will increase.
  12. 21. Current is the flow of:
  13. 23. Charging by friction transfers electrons through: