One mole of an ideal gas with heat capacity Cv goes through a process in which its entropy S depends on T as S = α/T, where α is a constant. The gas temperature varies from T1 to T2. Find: (a) the molar heat capacity of the gas as a function of its temperature; (b) the amount of heat transferred to the gas; (c) the work performed by the gas. |
New search. (Also 5349 free access solutions) |