20 terms

1234567891011121314151617181920
Across
  1. 6. energy produced by electrons
  2. 8. a vector quantity
  3. 9. the shortest distance from the initial to the final position of point
  4. 11. the source of radiant energy
  5. 12. any object moving freely under the influence of gravity alone
  6. 13. an event which two or more budles event force on other for a relatively short time
  7. 16. energy that can be through empty space
  8. 17. product of mass and velocity of an object
  9. 19. energy contain in the nucleus of an atom
  10. 20. the rate if which an object cover distance
Down
  1. 1. energy that moves objects from place to place
  2. 2. is a push or pull upon an object resulting from the object's interaction with another object
  3. 3. a change in position of an object with respect to time
  4. 4. rate of change
  5. 5. can be produce by friction
  6. 7. depends on both mass and velocity
  7. 10. energy of storage
  8. 14. a measure in which event can be repeat from the past through the present into the future
  9. 15. a numerical description of non-far apart object
  10. 18. ability to do work