Student Login

Home›Chapters›Thermodynamics PYQs›P-V Diagrams & Cyclic Processes›Question 33

JEE Main 2024 (31 Jan, Shift 1) · P-V Diagrams & Cyclic Processes

P-V Diagrams & Cyclic Processes question from JEE Main 2024 (31 Jan, Shift 1)

Q33JEE Main 2024 · 31 JAN · SHIFT 1Medium

P-V Diagrams & Cyclic Processes

The given figure represents two isobaric processes for the same mass of an ideal gas, then

Show answer and solution

Answer: (b)

For an isobaric process $V = \frac{nR}{P}T$ , so the slope of the V-T line is $\frac{nR}{P}$ .
Larger slope means smaller pressure. The $P_2$ line is steeper, so $P_2 < P_1$ .
So the answer is (b) $P_1 > P_2$ .

Report a mistake

More questions on P-V Diagrams & Cyclic Processes

Two thermodynamical processes are shown in the figure. The molar heat capacity for…JEE Main 2024 (30 Jan, Shift 1)
A thermodynamic system is taken through the cycle abcda. The work done by the gas along…NEET 2024
The heat absorbed by a system in going through the given cyclic process is:JEE Main 2024 (5 Apr, Shift 1)
Two different adiabatic paths for the same gas intersect two isothermal curves as shown…JEE Main 2024 (8 Apr, Shift 1)
The p - V diagram for a fixed mass of an ideal gas undergoing cyclic process is as shown…MHT CET 2024 (11 May, Shift 2)
A real gas within a closed chamber at 27 undergoes the cyclic process as shown in figure…JEE Main 2024 (9 Apr, Shift 2)
Which of the following graphs between pressure (P) and volume (V) correctly shows…MHT CET 2023 (10 May, Shift 2)
For the given cycle, the work done during isobaric process is:NEET 2023