3 ms·
One way to look at it is that the entropy is not a property of the system but a property of the knowledge an observer has about the system. A macroscopic state
by kgwgk 8y ago
One way to look at it is that the entropy is not a property of the system but a property of the knowledge an observer has about the system.
A macroscopic state is not a physical object. The same microscopic state may correspond to different macroscopic states for different observers.