Physical Science Chapter 11 Vocab

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Across
  1. 4. The rate of change in velocity.
  2. 6. A scalar quantity indicating the rate at which an object moves.
  3. 9. A property of a moving system that is equal to its velocity times its mass.
  4. 11. A measurable quantity with both magnitude and direction.
  5. 12. The motion of an object that falls due to gravity alone, with no other forces acting on it.
  6. 14. Movement along a circular path.
  7. 15. A portion of a larger motion that we are interested in studying.
  8. 16. The two-dimensional motion of any flying object whose path is determined by the influence of an external force only, such as gravity.
  9. 17. The study of Motion.
Down
  1. 1. Acceleration that causes an object to move along a circular path.
  2. 2. How far an object moves during a time interval.
  3. 3. A coordinate system used to describe the motion of an object.
  4. 5. A vector quantity that describes a change in position.
  5. 7. The study of how things move.
  6. 8. The curved path of a projectile.
  7. 10. A vector quantity indicating the rate at which an object’s position changes.
  8. 13. A measurable quantity that consists of magnitude (size) only.