Electricity and Magnetism

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Across
  1. 1. Properties of attraction/repulsion.
  2. 4. Unit of potential difference.
  3. 5. Attracts iron.
  4. 8. Converts electrical to mechanical energy.
  5. 13. Interaction between electricity and magnetism.
  6. 16. Coil around an iron core.
  7. 17. Current: Flow of charge.
  8. 18. Path for electron flow.
  9. 21. Blocks charge movement.
  10. 22. Opposite poles interaction.
  11. 23. Unit of power.
Down
  1. 2. Increases/decreases voltage.
  2. 3. Allows charge movement (e.g., metal).
  3. 6. Converts mechanical to electrical energy.
  4. 7. Potential difference, measured in Volts.
  5. 9. Ends of a magnet.
  6. 10. Same poles interaction.
  7. 11. Coil of wire.
  8. 12. Material acting as both conductor and insulator.
  9. 14. (Amps): Unit of current.
  10. 15. Opposition to flow, measured in Ohms.
  11. 19. Multiple-path circuit.
  12. 20. Electricity: Build-up of charges.