Science 8 Energy Crossword By: Akay Onat

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Across
  1. 8. The negative particle in an atom
  2. 10. The highest point in the wave
  3. 11. a long bar that can be used to move a heavy object (simple machine)
  4. 16. Energy can not be created or destroyed
  5. 19. Where the proton and nuetron are located
  6. 20. The use of nuclear reactions to produce energy
  7. 22. acronym used to remeber colors
  8. 23. unit of energy
  9. 24. unit of force
  10. 25. the capacity to gain speed over time
  11. 28. The positive particle in an atom
  12. 32. The distance between two crests
  13. 35. Energy that is stored inside of atomic bonds
  14. 36. unit of energy
  15. 37. for every action there is an equal and opposite reaction
  16. 38. Acronym used to remember types of energy
  17. 40. the ability to dissolve
  18. 41. A wheel is combined with an axle (simple machine)
Down
  1. 1. The energy of motion
  2. 2. the neutral particle in an atom
  3. 3. a nail with a thread that can be used to hold two objects together (simple machine)
  4. 4. The conversion of one form of energy to another
  5. 5. the substance that does the dissolving
  6. 6. a wheel and a rope is combined to lift heavy objects (simple machine)
  7. 7. The force on an object is equal to its acceleration times its mass
  8. 9. a object will not change its motion unless a force acts upon it
  9. 12. the amount of crests that pass a point in one second
  10. 13. The action of exerting force to complete a task
  11. 14. when light is spread out because it travels through two different mediums.
  12. 15. cloud Where the elctrons are located
  13. 17. a large triangular object that can be used to split an object (simple machine)
  14. 18. Formula for speed
  15. 21. This is wave that sound travels in
  16. 26. color with the longest wavelength
  17. 27. the substance that is being dissolved
  18. 28. The potential to move
  19. 29. The energy of light
  20. 30. The energy of heat
  21. 31. an inclined surface (simple machine)
  22. 33. The energy made of the movement of electrons
  23. 34. the lowest point in the wave
  24. 39. color with the shortest wavelength