Statement I: In case of expansion maximum amount of work can be obtained under isothermal conditions by reversibly carrying out the process rather than through irreversible route. Statement II: In case of isothermal conepression, work done is positive the internal energy of the system increases.

Question

Statement I: In case of expansion maximum amount of work can be obtained under isothermal conditions by reversibly carrying out the process rather than through irreversible route. Statement II: In case of isothermal conepression, work done is positive the internal energy of the system increases. (A) Both statement I and II are correct, (B) Both statement I and II are incorrect. (C) Statement I is correct but statement II is incorrect (D) Statement II is correct but statement I is incorrect.

Tardigrade Admin · Accepted Answer

Correct answer is (a) Both statement I and II are correct,