Kim's Physics Impulse Crossword

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Across
  1. 2. conserved in INelastic collision and elastic
  2. 4. something which doesn't change.Has same value both before and after an event
  3. 7. conserved in inelastic collision
  4. 8. conserved in a hit and stick
  5. 9. change of p(impulse)
  6. 12. collision which there is a loss of KE
  7. 13. not conserved in a hit and stick
  8. 14. momentum equation
  9. 15. collision which there is no net loss in KE9KE is conserved)
  10. 16. equation for impulse
  11. 17. equation of KE
  12. 18. units of momentum
  13. 19. scalar quantities
Down
  1. 1. conserved in elastic collision
  2. 3. decrease force of a collision
  3. 5. variables that are vecotor quantities
  4. 6. the total momentum of a closed (isolated) system remains constant, as momentum is neither created nor destroyed
  5. 10. change of p(impulse)
  6. 11. what is the same in a ball and other object falling at the same height