Documents 1 The Second Law of Thermodynamics (II). 2 The Fundamental Equation We have shown that: dU = dq + dw...

* The Second Law of Thermodynamics (II) * The Fundamental Equation We have shown that: dU = dq + dw plus dwrev = -pdV and dqrev = TdS We may write: dU = TdS – pdV (for…