MHT CET · Physics · Thermodynamics
The \(\mathrm{P}-\mathrm{V}\) diagrams for particular gas of different thermodynamic processes are given by
- A Figure (a) and (b) show isobaric curve and isothermal curve respectively.
- B Figure (a) and (c) show isothermal curve and isochoric curve respectively.
- C Figure (b) and (c) show isobaric curve and isochoric curve respectively.
- D Figure (a) and (c) show isothermal curve and isobaric curve respectively.
Answer & Solution
Correct Answer
(D) Figure (a) and (c) show isothermal curve and isobaric curve respectively.
Step-by-step Solution
Detailed explanation
\(\mathrm{PV}=\mathrm{nRT}\)
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.
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.
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