Hitting Absolute Zero Has Been Declared Mathematically Impossible

Re:Hitting Absolute Zero Has Been Declared Mathematically Im... by phkahler on Wednesday March 15, 2017 @02:04PM (#13878311)

So if entropy must increase, and temperatures must fall but can't reach zero... Does that imply the universe must keep expanding?

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Re:Hitting Absolute Zero Has Been Declared Mathematically Im... by contravariant on Wednesday March 15, 2017 @08:43PM (#13881344)

There's no rule that temperatures must fall. In fact there are rules that temperature can't simply fall without moving energy somewhere else.

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