electricity and magnetism

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Across
  1. 1. a tool with a needle that always points north to help find direction
  2. 6. the power of a magnet to pull or push other objects
  3. 8. the property of matter that makes electricity happen
  4. 10. people who design and build machines that use electricity
  5. 11. the path that electricity follows so it can travel
  6. 12. the flow of electricity through a wire or path
  7. 13. the invisible area around a magnet where it can attract or repel
  8. 14. a doctor who uses machines powered by electricity to look inside the body
  9. 15. a device that changes motion into electricity
Down
  1. 2. the buildup of electricity on an object that can make it stick or shock
  2. 3. to push something away from you
  3. 4. an inventor who improved the electric lightbulb
  4. 5. an object that can pull metals like iron, nickel, or steel
  5. 7. one of the two ends of a magnet where its force is strongest
  6. 9. to pull something toward you