Magnetism and Electromagnetism

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Across
  1. 2. scientist to discover electromagnetism
  2. 6. object that attracts certain other materials
  3. 9. force that has no physical contact
  4. 11. Electric current that flows in one direction
  5. 12. Every magnet has two of these
Down
  1. 1. Magnetism that results from electric charge
  2. 3. magnet that consists of iron or steel in a coil
  3. 4. area around a magnet which the exerts force
  4. 5. group of atoms whose magnetic fields align
  5. 7. Electric current that reverses direction
  6. 8. A push or a pull
  7. 10. The force exerted by a magnet