1st nine weeks vocab

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Across
  1. 2. how fast an object moves
  2. 7. conclusions/assumptions based on observations
  3. 8. group that everything else is compared to in an experiment
  4. 11. the ability to do work, two forms: potential and kinetic
  5. 12. variable that the scientist changes
  6. 15. distance between an object’s initial and final position
  7. 19. stored energy
  8. 20. the mechanical energy that an object has because of its motion
  9. 21. how hard it is to stop an object (p=mv)
  10. 23. measured data that includes numbers
Down
  1. 1. change in motion
  2. 3. things we see, free from opinion and bias
  3. 4. variables that stay the same
  4. 5. variable that is measured or observed
  5. 6. an educated guess
  6. 9. potential energy due to height
  7. 10. potential energy found in batteries
  8. 13. potential energy found in springs and rubber bands
  9. 14. data based on your five senses
  10. 16. ______________ energy is the total sum of all kinetic and potential energy
  11. 17. how fast and in what direction an object moves
  12. 18. quantity that has a magnitude only
  13. 22. quantity that has a magnitude and direction