Magnetism Crossword Puzzle

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Across
  1. 1. the part of the atom that is responsible for magnetism
  2. 3. first civilization to use the compass which helped them with trade and travel
  3. 4. a combination of mechanical and electrical systems that converts kinetic energy into electrical energy; devices that work using electromagnetic induction
  4. 6. can create electricity
  5. 7. magnetism was discovered in __________
  6. 9. a strong, short-lasting magnet that can be made by inserting iron into a wire coil that is conducting an electric current
  7. 10. holds a magnetic needle that is free to spin until it lines up in the north-south position; detects the Earth's magnetic field
  8. 11. a type of magnet that retains its magnetic properties without external influence
  9. 13. an area of magnetic force that surrounds magnetic objects
Down
  1. 1. the creation of electrical current when a magnet is moved inside a loop of wire; generators are devices that work using electromagnetic induction
  2. 2. naturally occurring material that has magnetic properties
  3. 5. discovered that moving electrical charges create a magnetic field
  4. 8. invented the motor and the generator
  5. 12. naturally occurring material that has magnetic properties, was first used in compasses
  6. 13. converts electrical energy into mechanical energy