Q. If an ideal gas is compressed isothermally then
A) No work is done against gas
B) Heat is released by the gas
C) The internal energy of gas will increase
D) Pressure does not change
Explanation
(b) In isothermal process, heat is released by the gas to maintain the constant temperature
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.