Question:
A cyclic process is shown in the p-T diagram. Which of the curves shows the same process on a p-V diagram?
A cyclic process is shown in the p-T diagram. Which of the curves shows the same process on a p-V diagram?
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Always convert each segment of a thermodynamic cycle using process-specific curves.
Updated On: Mar 17, 2026
- Option a
- Option b
- Option c
- Option d
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The Correct Option is B
Solution and Explanation
Step 1: In a p-T diagram, - Vertical line constant temperature (isothermal), - Horizontal line constant pressure (isobaric).
Step 2: On a p-V diagram, - Isothermal processes are hyperbolic curves, - Isobaric processes are horizontal straight lines.
Step 3: Matching the sequence of processes in the given cycle, option (B) correctly represents the same cycle in the p-V diagram.
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