Prof. East quickie #1
Homework Unanswered Due Mar 14th, 11:11 AM
The Second Law of Thermodynamics is
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a the entropy of a perfect crystal in the limit of absolute zero temperature is zero
b A system's energy can only be changed if there is heat exchange with the surroundings, or if work is done by or on the surroundings
c In an isolated system (like the universe), a spontaneous process results in a net entropy increase
d The entropy of the universe is conserved
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