Adiabatic relation in P-T or T-V form: find the exponent or gamma
This type of question, asked 9 times: 3 May 2023 S2, 11 May 2023 S1, 21 Apr 2025 S1, 11 Apr 2026 S2, 20 Apr 2026 S1, 12 May 2026 S2, 13 May 2026 S1, 13 May 2026 S2, 14 May 2026 S1. All 9 questions below, oldest first.
Try each one first, then open its answer.
Question 1
3 May 2023 S2
14A diatomic gas undergoes adiabatic change. Its pressure and temperature are related as where the value of isTap an option to check your answer.
Question 2
11 May 2023 S1
44In an adiabatic process for an ideal gas, the relation between the universal gas constant 'R' and specific heat at constant volume '' is . The pressure 'P' of the gas is proportional to the temperature 'T', of the gas as . The value of constant 'K' isTap an option to check your answer.
Question 3
21 Apr 2025 S1
7When a diatomic gas (rigid) undergoes adiabatic change, its pressure and temperature are related as . The value of c isTap an option to check your answer.
Question 4
11 Apr 2026 S2
113A rigid diatomic gas undergoes adiabatic change. Its pressure P and temperature T are related as where x isTap an option to check your answer.
Question 5
20 Apr 2026 S1
115An ideal rigid diatomic gas undergoes an adiabatic change . If the relation between temperature and volume is constant then the value of x isTap an option to check your answer.
Question 6
12 May 2026 S2
114A monoatomic gas undergoes adiabatic change. Its pressure and temperature are related as where isTap an option to check your answer.
Question 7
13 May 2026 S1
116Out of the following relations which one is true in the case of an adiabatic process, where ?Tap an option to check your answer.
Question 8
13 May 2026 S2
118During an adiabatic process, the pressure of a gas is found to be proportional to the cube of its temperature. The ratio for the gas isTap an option to check your answer.
Question 9
14 May 2026 S1
115The temperature of an ideal gas increases times when compressed adiabatically to half the volume. Its equation of state isTap an option to check your answer.