physical science

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Across
  1. 3. with respect to something else
  2. 6. another word for velocity
  3. 7. what the variable is measured in
  4. 8. letter that represents the variable
  5. 9. another word for acceleration
  6. 10. The ability to do work
  7. 12. unknown in the problem
  8. 13. making predictions inside the range of measurements
  9. 16. pull of gravity on an object
  10. 18. needs a direction
  11. 20. how close your measurement is to the real value
Down
  1. 1. amount of matter in an object
  2. 2. branch of science that studies the Physical changes of matter
  3. 4. measure of disorder
  4. 5. resistance to change
  5. 11. the indention of the fabric of space
  6. 14. how close your measurements are close to each other
  7. 15. making predictions outside the range of measurements
  8. 17. traveling distance that carries energy
  9. 19. push or pull on an object