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.Management Sciences
A. Unity
B. Activity
C. Both A. & B
D. Neither A. nor B
Related Mcqs:
- There is a change in ______________ during the phase transition?
- A. Volume B. Pressure C. Temperature D. All a, b & c...
- A system in which there is exchange of energy but not of mass, is called a/an ____________ system?
- A. Isolated B. Open C. Insulated D. Closed...
- Which of the following has the minimum value of COP for a given refrigeration effect ?
- A. Reverse Carnot cycle B. Ordinary vapour-compression cycle C. Vapour-compression process with a reversible expansion engine D. Air refrigeration cycle...
- Any substance above its critical temperature exists as _____________________?
- A. Saturated vapour B. Solid C. Gas D. Liquid...
- Throttling (Joule-Thomson effect) process is a constant _____________ process?
- A. Enthalpy B. Entropy C. Pressure D. None of these...
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