Chapter 2 Vocab

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Across
  1. 1. A push or pull on an object
  2. 2. Forces: Forces acting on an object that combine and form a net force that is not zero
  3. 6. Pair: The forces of two objects apply to each other
  4. 7. The speed and the direction of a moving object
  5. 8. Forces: Forces acting on an object that combine and form a net force of zero
  6. 10. Force: A force that one object applies to another without touching it
  7. 11. The tendency of an object to resist a change in motion
  8. 12. The difference between the initial, or starting, position and the final position of an object that has moved.
  9. 15. Law: Law that states that if the net force acting on an object is zero, the motion of the object doesn't change
  10. 16. The process of changing position
  11. 17. An attractive force that exists between all objects that have mass
Down
  1. 1. A contact force that resists the sliding motion of two surfaces that are touching
  2. 3. A measure of change in the velocity during a period of time
  3. 4. Force: The overall force acting on an object
  4. 5. Point: The starting point you use to describe a motion or the position of an object
  5. 9. Law: Law that states that the acceleration of an object is equal to the net force exerted on the object divided by the objects mass
  6. 12. The total length of your path
  7. 13. The distance an object moves divided by the time it takes to move that distance
  8. 14. Force: A push or pull object on one object by another object that is touching it
  9. 18. Law: Law that states that for every action there is an equal and opposite reaction