- #1
sarahaha288
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Homework Statement
I need to calculate dS/dU for a solid when then system is in thermal equilibrium.
Na=100
Nb=10
U=20e
Homework Equations
I rearranged the equation to find that Ds/Du=kb(1/omega)(dOMEGA/dU)
The Attempt at a Solution
I am not sure how to go about this because I am not sure when the system is in thermal equilibrium and how to find (dS/dU) for the equation. any help would be greatly appreciated.