Q 11-11-091JEE MainJEE Main 2023 (11 Apr, Shift 2)Easy
The thermodynamic process, in which internal energy of the system remains constant is
Answer: (C) Isothermal
For an ideal gas $U$ depends only on $T$, so $U$ is constant in an isothermal process.
Solution by Sreeraj P, M.Sc Physics