Thermodynamics
Class 11 · Thermodynamics · Practice
Internal Energy of Ideal Gas — Previous-Year Questions
5 previous-year questions on Internal Energy of Ideal Gas, drawn from JEE Mains, JEE Advanced, NEET UG, and CUET papers. Every question carries a worked-out explanation.
Q1. Internal energy of 1 mole of monatomic ideal gas at 300 K:
JEE 2022Q2. If U of an ideal gas depends only on T, what happens during a free expansion (no work, no heat)?
JEE 2021Q3. C_v for a diatomic ideal gas at room T:
JEE 2020Q4. Internal energy is a:
JEE 2019Q5. C_p − C_v for any ideal gas (Mayer's relation):
JEE 2018Internal Energy of Ideal Gas 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.