Forms of Energy

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Across
  1. 1. matter that light travels through
  2. 3. the path through which an electric current cannot flow
  3. 4. the bending of light as it moves through one medium into another
  4. 5. energy related to the temperature of an object or a substance
  5. 6. the bouncing back of light rays from a surface
  6. 7. the ability to do work
  7. 8. a form of energy which our eyes can detect
  8. 10. energy produced by vibrations
  9. 12. the path through which an electric current can flow
  10. 13. a closed conducting circle or loop through which current can flow
Down
  1. 2. energy of motion
  2. 9. the energy that is absorbed or delivered by an electric circuit
  3. 11. current, the flow of electricity through a conductor