Heat Transfer Heat flux through several resistances in series in analogous to the current flowing through several. capacitors in series resistances in parallel none of the listed here resistances in series capacitors in series resistances in parallel none of the listed here resistances in series ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Extremely large or small volumes of fluids are generally best routed through the shell side of a shell and tube heat exchanger, because of the High heat transfer co-efficient Low pressure drop Flexibility possible in the baffle arrangement Less corrosion problems High heat transfer co-efficient Low pressure drop Flexibility possible in the baffle arrangement Less corrosion problems ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer In case of heat transfer by conduction in a hollow cylinder, __________ mean area is used to calculate the heat transfer rate. Geometric Either A, B or C Logarithmic Arithmetic Geometric Either A, B or C Logarithmic Arithmetic ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Nucleate boiling is promoted None of these On rough surfaces In the absence of agitation On polished surfaces None of these On rough surfaces In the absence of agitation On polished surfaces ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Which of the following is generally considered as opaque surface towards radiations? Liquids Both solids & liquids Solids Gases Liquids Both solids & liquids Solids Gases ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer jH factor for heat transfer depends upon the __________ number. Reynolds Nusselt Biot Prandtl Reynolds Nusselt Biot Prandtl ANSWER DOWNLOAD EXAMIANS APP
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