Puzzle

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Across
  1. 2. clue:stored in objects their position.
  2. 3. of Energy clue:energy cannot destroyed
  3. 11. clue:gravity, in mechanics.
  4. 12. clue:nuclear power, electricity
  5. 13. clue:the speed.
  6. 14. clue:Energy stored in the bonds
  7. 15. clue:of light visible to human eyes.
  8. 16. clue:it possesses due to its motion.
Down
  1. 1. clue:responsible for its temperature.
  2. 4. clue:(of an object or material)
  3. 5. clue: is the energy held by an object.
  4. 6. clue:to forces on electrically
  5. 7. clue: transferred from one body
  6. 8. clue: that can be heard by living things.
  7. 9. clue:The capacity or power to do work.
  8. 10. clue:Mass is an intrinsic property.