... is, an engine with 100% thermalefficiency. This impossibility is the basis of the following statement of The second law of thermodynamics.2.1 “Engine” statement of the second law:“It is impossible ... IIElectromagnetism&Thermal Physics5/6/2008 3 The first law of thermodynamics gives the quantiative relations between the internal energy of a system and the quantities of heat and work that the system ... system.In the example, entropy increases, at the sametime the degree of disorder of molecules increases also. Notice that the concepts of order/disorder have the meaning for systemswhich consist of...