Motion Vocab

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Across
  1. 5. the rate and direction of an object's movement
  2. 8. the time rate of change of the momentum of a body is equal in both magnitude and direction of the force imposed on it
  3. 11. a push or pull on an object
  4. 12. the rate of change of velocity per unit of time
  5. 14. length of the path between 2 points in a particular direction
  6. 15. all actions have an equal and opposite reaction
  7. 17. the tendency of an object to resist any change in motion
Down
  1. 1. the force that pulls an object
  2. 2. rough surface or grit that stops movement
  3. 3. equal in size and opposite in direction
  4. 4. length of the path between 2 points
  5. 6. one force in greater than another, the forces are not balanced
  6. 7. the amount of matter in an object
  7. 9. the time rate at which an object is moving along a path
  8. 10. a body at rest stays at rest, a body in movement stays in movement
  9. 13. does not change its position with respect to its surroundings with time
  10. 16. not moving; still