NEET UG · Physics · Thermodynamics
Slopes on P-V Diagrams
NEET asked Slopes on P-V Diagrams twice, in 2017 and 2022: 2 of the 1,875 questions in the 10 papers from 2017–2026. It belongs to Laws of Thermodynamics, in Thermodynamics (Physics). The longest wait between two papers asking it was 5 years.
Updated 2026-10-08
- Times asked
- 2
- in 2017–2026
- Papers
- 2
- of 10
- First asked
- 2017
- last in 2022
- Chance next paper
- 6%
- calibrated historical rate
Questions on this idea, by paper
2017–2026. 2017 and 2022.
How NEET framed it
Figure-based is the usual form. Skill tested: data or graph.
- Identify adiabatic curve on p-v graph
- Match list on thermodynamic processes from p-v diagram
Chance asked next paper 6%
Every question
All 2 questions
From the official NEET UG papers, newest first. Open one for the full question, the options and the official answer.
- 2022 Q24An ideal gas undergoes four different processes from the same initial state as shown in the figure below. Those processes are adiabatic,…Figure-based · Medium · figure
- 2017 Q16Thermodynamic processes are indicated in the following diagram. Match the following Column-1 | Column-2 P. Process I | a. Adiabatic Q.…Match the lists · Medium · figure
Same topic
Other ideas in Laws of Thermodynamics
Laws of Thermodynamics has 8 ideas NEET has asked; 2 of them came up in more than one question.
- First Law in Isobaric Processes2× · 2025
- Adiabatic Work Calculationonce · 2026
- First Law in Cyclic Processesonce · 2026
- Work and First Law from P-V Graphsonce · 2024
- First Law in Free Expansiononce · 2020
- First Law in Adiabatic Processesonce · 2019
- First Law in Boilingonce · 2018