Forces & Motion

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Across
  1. 4. motion of moving measured by mass and velocity
  2. 5. the size of something
  3. 10. a measure, quantity, or frequency
  4. 11. A place where something is located
  5. 13. equal in size and opposite in direction
  6. 15. stays in motion
  7. 16. every action equal and opposite re
  8. 20. a standard for evaluation or assessment
Down
  1. 1. forces in opposite direction not equal
  2. 2. universal force attraction between all matter
  3. 3. strength or energy exerted or brought to bear
  4. 5. continual change in position of an object
  5. 6. a course along something moves
  6. 7. rate of change of position
  7. 8. the rate of motion
  8. 9. to do nothing or remain unchanged
  9. 12. quantity of matter in a physical body
  10. 14. kind of friction between air and other
  11. 17. the moving of something from its place
  12. 18. the sum of all forces that act against
  13. 19. resistance