Linear Motion Vocabulary

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Across
  1. 1. the motion of an object when gravity is the sole force acting upon it
  2. 4. the speed of an object at a specific moment in time, representing the magnitude of its instantaneous velocity
  3. 5. the rate of change of an object's displacement over time
  4. 6. how much a quantity changes over a specific interval of another quantity, most commonly time
  5. 9. the rate at which velocity changes over time
  6. 10. the total distance an object travels divided by the total time taken to cover that distance
  7. 12. a single vector that represents the combined effect of two or more vectors
  8. 13. a single scalar quantity that represents the magnitude of a vector along a specific coordinate axis
Down
  1. 2. he duration or interval between two specific moments or events
  2. 3. a physical quantity that has both magnitude (a numerical value representing its size or strength) and direction
  3. 7. a physical quantity that is completely described by its magnitude
  4. 8. motion, speed, or velocity is not an absolute measurement but is determined in comparison to a specific frame of reference
  5. 11. the distance an object covers per unit of time