Force and Motion

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Across
  1. 3. a push or a pull
  2. 5. rate at which an object moves
  3. 7. friction between a wheel and another surface
  4. 9. the amount of matter in an object
  5. 10. energy that is motion
  6. 13. measure of gravitational force exerted on an object
  7. 14. speed of an object in a particular direction
  8. 15. small movements back and forth; sound
  9. 16. force that resists the movement of objects
Down
  1. 1. stored energy or energy at rest
  2. 2. an objects change in position
  3. 4. ability to do work
  4. 5. friction occurring when one object rubs against another
  5. 6. rate at which velocity changes ( speed or direction)
  6. 8. a force of attraction between objects due to their mass
  7. 11. tendency of an object to resist any change in motion
  8. 12. friction between a non moving object and the surface its resting on