Light and Energy Review

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Across
  1. 2. Energy you can see
  2. 3. Power needed to do work
  3. 6. Light goes through another medium and bends (why a pencil looks broken in water)
  4. 7. Heat energy
  5. 11. Energy that something uses to work
  6. 12. Type of energy that moves
  7. 15. Reflects light
  8. 16. Refracts light
Down
  1. 1. Reflects the most light
  2. 4. Light bounces off another surface (i.e. mirror)
  3. 5. Light ALWAYS travels in a ________ line
  4. 8. Type of energy that requires a plug or battery
  5. 9. Absorbs the most light
  6. 10. Type of energy you can hear
  7. 13. Light goes into a surface and does not come out the other side
  8. 14. Energy that something makes