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Can your brain handle this 2?

  1. Nov 4, 2004 #1
    Mass curves space-time.
    Mass is a force acting on space-time.
    Mass is outside of space-time.
  2. jcsd
  3. Nov 4, 2004 #2


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    Your first statement is correct, your second is incorrect (if you mean 'force' in the accepted physical sense), and your third is sort of trivial.

    How is this a brain teaser ?
  4. Nov 6, 2004 #3
    exactly what is the objective of reading those three phrases?
  5. Nov 10, 2004 #4
    My hand curves a balloon.
    My hand is a force acting on the balloon.
    My hand is outside of the balloon.
  6. Nov 11, 2004 #5
    Would this subject actually be the biggest brain twister of all time?
    All the information is available,its just the interpretation of the facts.
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