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Potential Energy of a bottle w/ pressure

  1. Sep 1, 2010 #1
    I'm asked to calculate the potential energy of a 1 liter bottle with a pressure 10^4N/m^2 above atmospheric pressure.

    I can't seem to find any formula in my book, or even through searching google extensively, that uses pressure and volume to calculate potential energy. Any ideas?
     
  2. jcsd
  3. Sep 1, 2010 #2

    rock.freak667

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    The only thing I can think of is work done by gas = PV.
     
  4. Sep 1, 2010 #3
    I'm sorry could you clarify what you mean
     
  5. Sep 1, 2010 #4

    rock.freak667

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    The only thing I can see happening with those values is the work done by the gas inside the bottle = pressure * volume.
     
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