Physical Science Chapter 11 Vocab

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Across
  1. 3. a steady change in velocity
  2. 4. the rate at which velocity changes
  3. 5. the movement of an object toward Earth because of gravity
  4. 7. the ratio of the distance an object moves to the amount of time the object moves
  5. 10. movement in relation to a frame of reference
  6. 11. the direction form the starting point and the length of the straight line from the starting point to the ending point
Down
  1. 1. a quantity that has a direction associated with it
  2. 2. a system of objects that are not moving with respect to one another
  3. 6. the total distance traveled divided by the time it takes to travel that distance
  4. 8. the length of the path between two points
  5. 9. the speed and direction an object is moving, measured relative to a reference point