Force and Motion Vocabulary

1234567891011121314151617181920212223
Across
  1. 6. the force extended by a machine
  2. 7. a measure of speed in a given direction
  3. 8. the tendency of an object to resist a change in motion
  4. 9. the number of times a machine multiplies the effort force
  5. 10. states that the acceleration of an object is directly related to the net force applied to an object and inversely to the mass of an object
  6. 12. states that forces occur as equal and opposite pairs
  7. 13. the unit used to measure work
  8. 14. the combination of all of the forces acting on an object
  9. 16. found by dividing the change in velocity of an object by the change in time
  10. 18. the act or process of changing position or place
  11. 19. the force applied to a simple machine
  12. 22. forces that are not opposite and equal
  13. 23. the force due to gravity, equal to the product of the objects mass and the acceleration of gravity
Down
  1. 1. forces that are opposite in direction and equal in size, cause no change in motion, and equals 0
  2. 2. work against motion
  3. 3. the distance an object moves per unit of time
  4. 4. a force between any 2 objects
  5. 5. machines that work with 1 movement
  6. 11. occurs when the force of air resistance becomes large enough to balance the force of gravity
  7. 15. an action that can change the motion of an object
  8. 17. states that an object at rest will stay at rest unless it is acted upon by an unbalanced force
  9. 18. the amount of matter in an object
  10. 20. the transfer of energy when an applied force moves an object over a distance
  11. 21. the unit used to measure force