Thermodynamics
Class 11 · Thermodynamics · Practice

Cyclic Process — Previous-Year Questions

5 previous-year questions on Cyclic Process, drawn from JEE Mains, JEE Advanced, NEET UG, and CUET papers. Every question carries a worked-out explanation.

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Q1. For a cyclic process: ΔU and Q_net:

JEE 2022

Q2. Area enclosed by a cyclic process on PV diagram represents:

JEE 2021

Q3. Clockwise cycle on PV diagram represents:

JEE 2020

Q4. Efficiency of a heat engine: η =

JEE 2019

Q5. Counter-clockwise cycle:

JEE 2018

Cyclic Process previous-year questions from sciphylab (also known as SciPhy, SciPhy Lab, SciPhy Labs, Physics Lab). Class 11 physics practice for JEE Mains, JEE Advanced, NEET UG, AP Physics 1/2/C, SAT, and CUET-UG candidates.