Force and Energy

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Across
  1. 2. This energy comes from windmills
  2. 7. This energy is the heat from within the Earth
  3. 8. This enery helps us to cook food and warm our house
  4. 12. A knife or something
  5. 13. It is used to lift heavy object in great height
  6. 14. When we push or pull something
  7. 15. scissors, pliers, screwdrivers, etc
  8. 18. A pair of scissors to cut something
  9. 20. We are able to sty on the ground because of this force
  10. 21. pushing or pulling
  11. 22. It is a vibration transmitted through a solid, liquid or gas
Down
  1. 1. It like wheel or something
  2. 3. The upward push of water on a floating object is this force
  3. 4. This energy generates electricity
  4. 5. It is an energy which is possessed by an object due to its motion or due to its position
  5. 6. This force slows down a moving object
  6. 9. It is a plane used to move an heavy object up a truck or whatever it is
  7. 10. It is the movement of electrical charges
  8. 11. A stretched rubber band regains its original position on being released because of this force
  9. 16. This is the most important energy as it is non-polluting
  10. 17. It is used to hold things together tightly
  11. 19. Sun, bulbs, tube lights