Which of the following items is not a path function ____________________?

Related Mcqs:

Specific heat of air at constant pressure is equal to___________________?

A. 0.17 B. 0.21 C. 0.24 D. 1.0 E. 1.41...

The value of n = 1 in the poly tropic process indicates it to be __________________?

A. reversible process B. isothermal process C. adiabatic process D. irreversible process E. free expansion process...

During throttling process___________________?

A. heat exchange does not take place B. no work is done by expanding steam C. there is no change of internal energy of steam D. all of the above E. entropy decreases...

The ideal efficiency of a Brayton cycle with regeneration, with increase in pressure ratio will______________?

A. increase B. decrease C. remain unchanged D. increase/decrease depending on ap-plication E. unpredictable...

If a fluid expands suddenly into vacuum through an orifice of large dimension, then such a process is called___________________?

A. free expansion B. hyperbolic expansion C. adiabatic expansion D. parabolic expansion E. throttling...