Free expansion is irreversible.

Related MCQs

• A process becomes irreversible due to
• For any irreversible process the net entropy change is
• In an irreversible process, there is a
• Which of the following processes is essentially irreversible
• For an irreversible process,
• Which of the following is irreversible?
• Which of the following remains constant during an adiabatic expansion
• During a polytropic expansion 25% of heat is converted into work while temperature of gas rises by 30 K, the specific heat of gas at constant volume is
• During a constant pressure expansion of a gas 33.3 % heat is converted into work while the temperature rises by 20K. The specific heat of gas at constant pressure is
• During a polytropic expansion work obtained is 1.8 times the heat transferred. If ?=1.4, n will be