Question

Consider the following statements
(a) q is state function in isochoric process
(b) w is state function in isobaric process
(c) Work done by the system will be zero in
adiabatic free expansion
Correct among the following is/are
(1) (a) only
(2) (b) only
(3) (b) & (c)
(4) (a), (b) & (c)​

Answer 1

Answer:

option 2 is correct

w is state function in isobaric process

Answer 2

Correct among the following is/are

(2) (b) only

Explanation:

Isobaric process

• It is a thermodynamic process. The pressure always be constant.
• Work the heat transfer to system and the internal energy changed.
• work is done, using first law of thermodynamics.
• Work is equal to integrated pressure and volume.
• Work is equal to pressure volume change over the whole process, pressure is constant.
• Ideal gas law is applied.
• Work is the state function in isobaric process.
• Work cannot be transferred in and out when work is equal to zero.
• Work is not equal to zero, when the system is in adiabatic.

To learn more...

1. https://brainly.in/question/12564869