Physics Lab 1154-003 Extra Credit

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Across
  1. 6. a quantity having direction as well as magnitude
  2. 7. an upward force exerted by a fluid that opposes the weight of an immersed object
  3. 8. equals mass divided by volume
  4. 11. the speed of an objet in a given direction
  5. 13. equals force times displacement
  6. 14. the rate of change of velocity per unit of time
  7. 15. the force resisting the relative motion of solid surfaces sliding against each other
Down
  1. 1. the force that attracts a body towards the center of the earth
  2. 2. equals mass times acceleration
  3. 3. a measure of how much a fore acting on an object causes that object to rotate
  4. 4. mass in motion
  5. 5. the quantity of matter in an object
  6. 9. a system of ideas intended to explain something
  7. 10. the meeting of particles in which each exert a force upon the other
  8. 12. the action-reaction pair of forces acting at each end of a string