PVy = constant, holds good for an isentropic process, which is_________________?

Related Mcqs:

There is a change in ______________ during the phase transition?

A. Volume B. Pressure C. Temperature D. All a, b & c...

Which of the following is not a reversible process ?

A. Expansion of an ideal gas against constant pressure B. Atmospheric pressure vaporisation of water at 100°C C. Solution of NaCl in water at 50°C D. None of these...

Which of the following is not an extensive property ?

A. Free energy B. Entropy C. Refractive index D. None of these...

For a stable phase at constant pressure and temperature, the fugacity of each component in a binary system _____________ as its mole fraction increases?

A. Decreases B. Increases C. Remain same D. Decreases linearly...

In a working refrigerator, the value of COP is always__________________?

A. 0 B. < 0 C. < 1 D. > 1...