Physical Science Ch 11 Kinematics Crossword Puzzle

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Across
  1. 2. Recognized that he could predict the motion of planets as they moved in elliptical, not circular, orbits.
  2. 3. His discoveries formed the basis for classical mechanics.
  3. 4. Distance, temperature, pressure, and speed are _______________ quantities.
  4. 7. How far a moving object has traveled during a time interval.
  5. 11. Causes an object to move around a circular path.
  6. 12. States that for any right-angled triangle, the square of the hypotenuse (the longest side), is equal to the sum of the squares of the other two sides (legs).
  7. 13. The curved path of a projectile.
  8. 15. The distance traveled combined with the direction, or change in position.
  9. 16. The distance traveled in an amount of time.
  10. 19. He developed relativistic mechanics to explain the motion of high-speed objects.
  11. 21. The study of how things move.
  12. 23. The change in velocity in a given amount of time.
  13. 24. Any quantity that consists of magnitude, or size, only.
  14. 25. Movement along a circular path.
Down
  1. 1. Have both magnitude and direction.
  2. 5. The two-dimensional motion of any flying object whose path is determined by the influence of an external force only, such as gravity.
  3. 6. A property of a moving system that is equal to its velocity times its mass.
  4. 8. Displacement, velocity, acceleration, and force are ______________ quantities.
  5. 9. The rate at which an object’s position changes.
  6. 10. A coordinate system which we can use to describe the motion of an object.
  7. 14. The apparent reversal of the planets in their orbits.
  8. 17. The study of motion.
  9. 18. His experiments led him to the conclusion that all objects in a vacuum, regardless of mass, would fall at the same rate.
  10. 20. All objects fall at the same rate, if there is no air resistance.
  11. 22. A portion of the larger motion