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Gravity and time

  1. Mar 24, 2009 #1
    Why does a powerful gravitational field cause time dilation?
  2. jcsd
  3. Mar 24, 2009 #2


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    Physics tells you 'how' not 'why'.
  4. Mar 24, 2009 #3


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    A constant gravitational field is equivalent to a constant acceleration.
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