NEET Sample Paper NEET Sample Test Paper-40

  • question_answer
    Which of the following are not state functions?
    (I)\[q+w\]         
    (II) q
    (III)\[w\]
    (IV)\[H-TS\] 

    A)  (II), (III) and (IV)

    B)  (I), (II) and (III)

    C)  (II) and (III)

    D)  (I) and (IV)

    Correct Answer: C

    Solution :

     E and G (H - TS) are state functions. Also, \[\Delta \Epsilon =q+w\]is a state function. But q and w are  path dependent and not state functions.


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