Heat Transfer Crystallisation of solids from a homogeneous solution is a/an __________ process. Exothermic Highly endothermic Mildly endothermic None of these Exothermic Highly endothermic Mildly endothermic None of these ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer During crystallisation, formation of crystal can occur in __________ solution only. Saturated All of these Undersaturated Supersaturated Saturated All of these Undersaturated Supersaturated ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Mechanical recompression evaporation is used in the production of Distilled water Salt Fruits jam Alcohol Distilled water Salt Fruits jam Alcohol ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer The equation, (NSt x N2/3Pr) = f/2, is the __________ analogy. Prandtl Reynolds None of these Colburn Prandtl Reynolds None of these Colburn ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer The purpose of floating head in a heat exchanger is to Facilitate its lengthening, if needed Avoid buckling of tubes Decrease the pressure drop Provide support for tubes Facilitate its lengthening, if needed Avoid buckling of tubes Decrease the pressure drop Provide support for tubes ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Dropwise condensation occurs on __________ surfaces polished smooth clean clean and dirt free contaminated cooling polished smooth clean clean and dirt free contaminated cooling ANSWER DOWNLOAD EXAMIANS APP
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