Which of the following is an equivalent cyclic process corresponding to the thermodynamic cyclic given in…

Which of the following is an equivalent cyclic process corresponding to the thermodynamic cyclic given in the figure? Where, 12 is adiabatic. (Graphs are schematic and are not to scale)

Solution

For process 31, Volume is constant,
PV=nPT; as P increases T increases.
For process 12, the process is adiabatic process,
PVγ= Constant
TVγ-1= Constant.
For process 23, pressure is constant,
V=kT.

Asked in: JEE Main 2020 (09 Jan Shift 1)

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