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.Management Sciences
For a multipass shell and tube heat exchanger, the LMTD correction factor is always________________?
A. 1
B. > 1
C. < 1
D. Between 1 & 2
Related Mcqs:
- Maximum heat transfer rate is obtained in ______________ flow?
- A. Laminar B. Turbulent C. Creeping D. Transition region...
- The advantage of using a 1 – 2 shell and tube heat exchanger over a 1 – 1 shell and tube heat exchanger is_________________?
- A. Lower tube side pressure drop B. Lower shell side pressure drop C. Higher tube side heat transfer co-efficient D. Higher shell side heat transfer co-efficient...
- Prandtl number for most of dry gases is about________________?
- A. 0.001 B. 0.72 C. 70 D. 150...
- Evaporation by thermo compression results in the _________________________?
- A. Saving of steam B. Realisation of multiple effect economy in a single effect C. Both A. and B. D. None of these...
- The separation of liquid droplets from the vapor is done by a/an _____________ in the evaporators?
- A. Steam ejector B. Entrainment separator C. Compressor D. Vacuum pump...
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