Physics crossword

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Across
  1. 2. for every action (force) in nature there is an equal and opposite reaction.
  2. 3. Displacement = Final position – initial position = change in position.
  3. 7. rate at which velocity changes with time, in terms of both speed and direction.
  4. 8. with direction
  5. 11. Speed with direction
  6. 12. Newton’s first law
  7. 14. Force in air
  8. 16. stored energy that depends upon the relative position of various parts of a system
  9. 17. the energy an object has because of its motion
  10. 19. movement
  11. 20. Distance = time * velocity
Down
  1. 1. the applied force F equals a constant k times the displacement or change in length x, or F = kx.
  2. 4. how far an object has moved
  3. 5. Energy cannot be created or destroyed can only be trabsfered
  4. 6. no direction
  5. 9. the ability to do work
  6. 10. the work done per unit mass that would have to be done by some externally applied force to bring a massive object to that point from some defined position of zero potential, usually infinity
  7. 13. the resistance that one surface or object encounters when moving over another
  8. 15. The rate of change of position of an object in any direction
  9. 18. Newton’s second law