JEE Advanced Physics — Thermodynamics previous year questions with solutions.
The entropy of an isolated system in an irreversible process:
A Carnot engine operates between temperatures 600 K and 300 K. Its efficiency is:
For an ideal gas undergoing an adiabatic process, if PV^γ = constant and γ = 5/3, the work done when volume changes from V₁ to 2V₁ is:
Which of the following are state functions?
A Carnot engine operates between 600 K and 300 K. Find its efficiency (in percentage).
For an ideal gas, the ratio Cp/Cv for a monoatomic gas is