(2) Consider a container surrounded by adiabatic walls. The container was initially separated by a heat-conductive wall into two compartments Vi and V2. The heat-conductive wall is free to slide. Using the condition to maximize entropy, show that the temperatures and pressures of the two compartments are equal when the equilibrium is reached. (Extra credit: solve this problem using the method of Lagrange multiplier.) S2 T2 V2n2

(2) Consider a container surrounded by adiabatic walls. The container was initially separated by a heat-conductive wall into two compartments Vi and V2. The heat-conductive wall is free to slide. Using the condition to maximize entropy, show that the temperatures and pressures of the two compartments are equal when the equilibrium is reached. (Extra credit: solve this problem using the method of Lagrange multiplier.) S2 T2 V2n2