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.Management Sciences
A. Tube thickness
B. Cross-sectional area
C. Weight per unit length
D. None of these
Related Mcqs:
- With increase in temperature, the total emissivity of conductors____________________?
- A. Increases B. Decreases C. Remain same D. Decreases linearly...
- When warm and cold liquids are mixed, the heat transfer is mainly by_______________?
- A. Conduction B. Convection C. Radiation D. Both A. & C....
- It is not recommended to use a 1-2 shell and tube heat exchanger for a particular heat duty, whenever the LMTD correction factor is___________________?
- A. > 0.75 B. < 0.75 C. < 0.50 D. < 0.25...
- For a multipass shell and tube heat exchanger, the LMTD correction factor is always________________?
- A. 1 B. > 1 C. < 1 D. Between 1 & 2...
- During crystallisation, formation of crystal can occur in ______________ solution only?
- A. Saturated B. Supersaturated C. Under-saturated D. All A., B. and C....
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