PHYSICS VOCABULARY

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Across
  1. 5. a graph that shows the velocity of something in motion
  2. 8. the law of inertia is also know as Newton's...
  3. 9. this law says that every action has an equal and oppositte reaction
  4. 12. helps you determine if an object is in motion
  5. 13. speed and direction
  6. 14. a push or pull
  7. 15. a speed that stays about the same in velocity
  8. 16. used to measure force
Down
  1. 1. equal forces acting in oppisite directions
  2. 2. all of the forces on an object added up
  3. 3. pulls things to the center of the Earth
  4. 4. this law says that f=ma
  5. 6. a speed that changes often
  6. 7. a force that can cause motion
  7. 10. distance/time
  8. 11. when an object changes spots from where it was before, using a reference point
  9. 14. goes against motion, pushes in the oppisite direction