Laws of thermodynamics (K-A)

• Macrostates and microstates (K-A)
• Quasistatic and reversible processes (K-A)
• Work from expansion (K-A)
• PV-diagrams and expansion work (K-A)
• What are PV diagrams? (K-A)
• Proof: U = (3/2)PV or U = (3/2)nRT (K-A)
• Work done by isothermic process (K-A)
• Carnot cycle and Carnot engine (K-A)
• Proof: Volume ratios in a Carnot cycle (K-A)
• Proof: S (or entropy) is a valid state variable (K-A)
• Thermodynamic entropy definition clarification (K-A)
• Reconciling thermodynamic and state definitions of entropy (K-A)
• Entropy intuition (K-A)
• Maxwell's demon (K-A)
• More on entropy (K-A)
• Efficiency of a Carnot engine (K-A)
• Carnot efficiency 3: Proving that it is the most efficient (K-A)