7. Let AW be the work done in a quastatic Which reversible thermodynamic process. of the following statements about AW is Correct? (a)AW is a perfect differential if the process is isothermal (b)AW is a perfect differential if the process 1S adiabatic (c)AW is always a perfect differential (d)AW cannot be a perfect differential
prefect differential means when process is path independent.. you know extensive property is prefect differential while intensive properties are not prefect differential... entropy...