Electromagnet crossword

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Across
  1. 2. think of the color a penny is
  2. 5. the magnetic force around a magnet
  3. 6. a blue metal
  4. 9. a unit of electric current
  5. 10. used for power
  6. 11. nail,Battery,wire, and tape
  7. 15. you can put this on a fridge
  8. 16. where santas base is
  9. 17. the red part of a magnet
  10. 18. nails ca be made out of this metal
  11. 19. 5 cents
Down
  1. 1. pressure that pushes the current
  2. 3. lightning
  3. 4. a skinny piece of metal that is bendable
  4. 5. it runs a car
  5. 6. We use this to tell direction
  6. 7. they are used to make toys work
  7. 8. the blue part of a magnet
  8. 12. the direction a compass needle points (it aligns with the Earth's magnetic field)
  9. 13. you use this to hang things on a wall
  10. 14. the flow of charge
  11. 15. these align with the coils on a nail