Science 8 Terms Definitions Crossword

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Across
  1. 6. said in newton's third law that every action has an equal and opposite________
  2. 8. a simple machine that has a wheel that has a groove on the outside edge
  3. 10. this wave has compressions and rarefactions
  4. 11. a simple machine that is a large wheel connected to a cylinder
  5. 12. using a force to move an object a distance
  6. 13. this type of energy is
  7. 14. this is the product of mass and acceleration
  8. 18. what type of force picture 2 represents
  9. 19. a simple machine that is a sloping surface like a ramp
  10. 20. what picture 4 represents in a circuit
  11. 22. what picture 5 represents in a circuit
  12. 23. what picture 3 represents in a circuit
  13. 24. the measurement used to measure energy
  14. 25. this type of energy is always lost in transfers because of the law of thermodynamics
Down
  1. 1. when visible light travels, it travels in the form of this type of wave
  2. 2. this is the acronym that is used to remember energy types
  3. 3. this type of energy is the result of the flow of electrical charges
  4. 4. this type of energy comes from the sun
  5. 5. the rate at which work is done
  6. 7. what picture 6 represents in a circuit
  7. 8. this type of energy is when something has the potential to do something
  8. 9. a simple machine that has a straight rod or board that moves on a fulcrum
  9. 11. a simple machine that is two inclined planes joined back to back
  10. 12. a disturbance that carries energy from place to place
  11. 15. this type of energy is used in batteries
  12. 16. a simple machine that is an inclined plane wrapped around a cylinder
  13. 17. what type of force picture 1 represents
  14. 21. this type of energy is stored in the nuclei of atoms