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Feynmanfan
Dec6-04, 06:45 PM
How would you guys explain "qualitatively" the theorem of maximum work based on this diagram. (that is when a process is reversible and no entropy change in the universe)

I don't really know what the graph means. Let's say it's an ideal gas, (S=LnU+...). The diagram divides the plane in two areas. I need to analyze points in both areas and somehow deduce this theorem of maximum work.

I'd be grateful if anybody could help me!

Feynmanfan
Dec7-04, 02:42 AM
Do you know where I can read about this theorem?