PYQ Vault
EbooksTutor

Converting a cycle's P-V diagram to a p-T or T-p diagram

This type of question, asked 2 times: 11 May 2023 S2, 15 May 2026 S2. All 2 questions below, oldest first.

Try each one first, then open its answer.

  1. Question 1

    11 May 2023 S2

    31
    The p-V diagram for a fixed mass of an ideal gas undergoing cyclic process is as shown in figure. AB represents isothermal process and CA represents adiabatic process. Which one of the following graphs represents the p-T diagram of this cyclic process?

    Tap an option to check your answer.

  2. Question 2

    15 May 2026 S2

    114
    Consider pp-VV diagram for an ideal gas as shown. Out of the following diagrams which represents the TT-pp diagram?

    Tap an option to check your answer.