Q151 / 155 · WBJEE 2023 · Physics

Figure
Figure
A cyclic process is shown in \(\mathrm{p}-\mathrm{v}\) diagram and \(\mathrm{T}-\mathrm{S}\) diagram. Which of the following statement(s) is/are true?

  • A
    \(1 \rightarrow 2\) : Isobaric, \(2 \rightarrow 3\) : Isothermal
  • Correct answer
    B
    \(3 \rightarrow 1\) : Isochoric, \(2 \rightarrow 3\) : adiabatic
  • Correct answer
    C
    Work done by the system in the complete cyclic process in non-zero
  • Correct answer
    D
    The heat absorbed by the system in the complete cyclic process in non-zero

Solution

Hint :

Hence, the correct answer is options: 'B', 'C', 'D'.

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