Heat Transfer __________ paint has the minimum absorption co-efficient. Grey White lead Light cream Black Grey White lead Light cream Black ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer For a multipass shell and tube heat exchanger, the LMTD correction factor is always > 1 1 Between 1 & 2 < 1 > 1 1 Between 1 & 2 < 1 ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer The film co-efficient is decreased due to the presence of non-condensing gases in the vapors. The film co-efficient of superheated vapor as compared to that of saturated vapor is Some Either more or less ; depends on the nature of vapor More Less Some Either more or less ; depends on the nature of vapor More Less ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Prandtl and Reynolds analogy are same, when Prandtl number is 0.5 1.5 > 2 1 0.5 1.5 > 2 1 ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Baffles are provided in heat exchangers to increase the Heat transfer area Heat transfer rate Fouling factor Heat transfer co-efficient Heat transfer area Heat transfer rate Fouling factor Heat transfer co-efficient ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer A metal wire of 0.01 m dia and thermal conductivity 200 W/m.K is exposed to a fluid stream with a convective heat transfer coefficient of 100 W/m².K. The Biot number is 0.0035 0.025 5.6 3.5 0.0035 0.025 5.6 3.5 ANSWER DOWNLOAD EXAMIANS APP
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