Unit 2: Motion

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Across
  1. 2. rate of distance traveled; a scalar quantity
  2. 4. a quantity specified by both magnitude AND direction
  3. 6. rate of displacement; a vector quantity
  4. 9. a frame of reference
  5. 11. the study of motion
  6. 12. movement about an axis
  7. 14. the change in position of an object; a vector quantity
  8. 15. the location of an object
  9. 16. the starting location, denoted by the variable x_o
Down
  1. 1. the rate of change in velocity; to speed up, slow down, or change direction; a vector quantity
  2. 3. movement in a straight line
  3. 5. a quantity that states magnitude (an amount) but no direction
  4. 7. the ending location, denoted by the variable x_f
  5. 8. the greek letter Δ, means "change in"
  6. 10. when an object is slowing down; a type of acceleration
  7. 13. the total length of the path taken on a trip; a scalar quantity