Electricity and Electromagnetism

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Across
  1. 5. a piece of iron that becomes a temporary magnet when electricity flows through an insulated wire around it
  2. 8. the type of energy in a battery
  3. 10. electricity cannot flow, switch is off
  4. 14. circuit with one path for the electricity
  5. 15. electric current flows through this type of item
  6. 16. light energy
  7. 17. an object that always sticks to iron
  8. 18. the ability to do work
  9. 19. electricity can flow, switch is on
  10. 20. heat energy
Down
  1. 1. electric current cannot flow through this type of item
  2. 2. circuit with more than one path for the electricity
  3. 3. energy with moving parts
  4. 4. build-up of an electrical charge on the surface of an object
  5. 6. energy from the sun
  6. 7. where energy comes from
  7. 9. a pathway where electricity flows
  8. 11. when energy is relocated from one system to another
  9. 12. an invisible field around a magnet that shows how things are attracted
  10. 13. the type of energy in a wire