ΔS System and ΔS Surroundings and ΔS Universe for isothermal (RP/IP/free Expansion) || Adiabatic (RP/IP/FE) || Isochoric (RP/IP) || Isobaric (RP/IP)

Idea OF Entropy || Second Statement OF SLOT || Calculation OF ΔS System ΔS Surroundings and ΔS Universe for Different -2 Process || Case I :-Change OF State OF IG (ideal Gas)

Calculation OF Entropy OF System, Surrounding || Total Entropy for Isochoric Process, Isobaric Process, Isothermal Process, Adiabatic Process

The pressure-volume of varies thermodynamic process is shown in graphs: Work is the mole of transference of energy. It has been observed that reversible work done by the system is the maximum obtainable work. w_(rev) gt w_(irr) The works of isothermal and adiabatic processes are different from each other. w_("isothermal reversible") = 2.303 nRT log_(10) ((V_(2))/(V_(1))) = 2.303 nRT log_(10)((P_(2))/(P_(1))) w_("adiabatic reversible") = C_(V) (T_(1)-T_(2)) If w_(1),w_(2),w_(3) and w_(4) are work done in isothermal, adiabatic, isobaric, and isochoric reversible processes, respectively then the correct sequence (for expansion) would be