Force Vocab

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Across
  1. 2. the change in distance and velocity over time
  2. 4. A balanced net force equals this.
  3. 6. the change in speed or velocity over time
  4. 9. force that resists the start of sliding motion between two surfaces that are touching
  5. 10. the measure of motion and change in distance over time
  6. 11. strength
  7. 13. equal forces acting on an object in opposite direction
  8. 14. the way the force is moving
  9. 17. when gravity is pulling an object down and no other forces are acting on it
  10. 18. a push or a pull
  11. 19. friction-like force that opposes the motion of an object in a fluid
  12. 20. a contact force between two surfaces
Down
  1. 1. the force that resists the movement of two surfaces that are touching and are moving relative to each other
  2. 3. unit to express force (N)
  3. 5. a force of attraction between objects due to their mass
  4. 7. the area in which an object experiences force
  5. 8. two or more unequal forces that cause an object to start, stop, or change direction in motion.
  6. 12. the combination of all the forces acting on an object
  7. 15. an object’s tendency to resist a change in motion
  8. 16. when an object travels around another object in space