JEE Main & Advanced Physics Thermodynamical Processes Question Bank Topic Test - Thermodynamical Processes

  • question_answer
    In a cyclic process, a gas is taken from state A to B via path-I as shown in the indicator diagram and taken back to state A from state B via path-II. In the complete cycle:            

    A) work is done by the gas

    B) heat is ejected by the gas

    C) no work is done by the gas

    D) nothing can be said about work as data is insufficient

    Correct Answer: B

    Solution :

    [b]As work done in state (II) is more than in state (I)

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