PVy = constant, holds good for an isentropic process, which is_________________?
Correct answer: C. Reversible and adiabatic
- A. Reversible and isothermal
- B. Isothermal and irreversible
- C. Reversible and adiabatic
- D. Adiabatic and irreversible
Explanation
An isentropic process has constant entropy and, in the standard engineering model, is both adiabatic and reversible. Reversibility is needed because an irreversible adiabatic process generates entropy.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Chemical Engineering Thermodynamics
598 free Chemical Engineering Thermodynamics MCQs from Chemical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemical Engineering questions like this
Chemical Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
Related questions
"The heat capacity of a solid compound is approximately equal to the sum of the heat capacities of the constituent elements." This is the statement of___________________?
The molecules of a liquid which is in equilibrium with its vapor at its boiling point on an average have equal _____________ in the two phases?
Clausius Clapeyron equation applies to the _____________ process?
_________________ chart is a graph related to Antoine equation ?
If a solution of eutectic composition is cooled, _______________ reaching the eutectic temperature ?