Opportunities for developing work Spontaneous process: imbalance equilibrium:possible to retrieve work Examples:Spontaneous cooling direct cooling System undergoing a thermodynamic cycle What is the theoretical maximum value for the work Hot that could be obtained? reservoir 20 Wasted (uncontrolled way) .What are the factors that would Weyele=CH-ec preclude the realization of the maximum value? Cold reservoir -friction... 上游充通大 April 8,2018 9 SHANGHAI JLAO TONG UNIVERSITYApril 8, 2018 9 Opportunities for developing work Spontaneous process: • imbalance  equilibrium: possible to retrieve work • Examples: Spontaneous cooling Wasted (uncontrolled way) • What is the theoretical maximum value for the work that could be obtained? • What are the factors that would preclude the realization of the maximum value? -friction…