Rotational Motion

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Across
  1. 2. is Also known as the Center of Mass
  2. 5. Tendency of matter to do nothing or remain unchanged
  3. 7. Resisting change in it's rotational state of motion
  4. 11. When one thing becomes bigger or smaller, the other does as well
  5. 12. A acceleration that directs an object towards the center of the earth
  6. 13. The average position of mass that makes up an object
  7. 14. When the sum of all forces is zero
  8. 15. Speed of motion involving the number of rotations
Down
  1. 1. A force that is directed toward the center of an object in motion
  2. 3. An increase in the rate of something
  3. 4. Speed of motion is tangent to the circumference of motion
  4. 6. The length of a lever arm times the force applied
  5. 8. A direction of momentum involving inertia of rotation
  6. 9. Going around an orbit
  7. 10. A direction of momentum involving mass times velocity
  8. 13. A force that is directed away from the center of an object in motion