Units 1 -4

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Across
  1. 1. Force x ______ distance
  2. 4. Consistent , not changing
  3. 6. A fixed point that an object rotates around
  4. 7. A long straight object
  5. 10. Weight รท mass
  6. 11. Unit of moment
  7. 12. A force pushing back up from the ground
  8. 14. Acceleration - metres per second__
  9. 16. An object that will fall over easily
  10. 17. Net result of two or more forces
  11. 19. Mass x velocity
  12. 21. Falling towards Earth
  13. 23. The force pulling down that causes a turning effect
  14. 24. 1st goal in the world cup
  15. 25. Will not fall over easily
  16. 26. Has magnitude and direction
Down
  1. 2. A law relating to moments : _____ of moments
  2. 3. An object travelling at a constant speed in a circle
  3. 5. Turning effect
  4. 8. The point that an objects weight appears to concentrate
  5. 9. Caused by a force
  6. 12. A direction of a moment
  7. 13. No resultant moment/ No net turning effect
  8. 15. In a collision momentum is
  9. 18. velocity Maximum speed of a body when falling
  10. 20. Equal to the change in momentum
  11. 22. Reduces motion