The $\mathrm{P}-\mathrm{V}$ diagrams for particular gas of different thermodynamic processes are given by

The $\mathrm{P}-\mathrm{V}$ diagrams for particular gas of different thermodynamic processes are given by
  1. Figure (a) and (b) show isobaric curve and isothermal curve respectively.
  2. Figure (a) and (c) show isothermal curve and isochoric curve respectively.
  3. Figure (b) and (c) show isobaric curve and isochoric curve respectively.
  4. Figure (a) and (c) show isothermal curve and isobaric curve respectively.

Solution

$\mathrm{PV}=\mathrm{nRT}$
For an isothermal curve, T is constant, hence $\mathrm{PV}=$ constant. For an isobaric curve, V remains constant. For an isochoric curve, P remains constant. .

Asked in: MHT CET 2024 (09 May Shift 2)

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