Heat Transfer When warm and cold liquids are mixed, the heat transfer is mainly by convection radiation conduction none of the listed here convection radiation conduction none of the listed here ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer The absorptivity of a body is equal to its emissivity none of the listed here at a particular temperature under thermal equilibrium for circular bodies none of the listed here at a particular temperature under thermal equilibrium for circular bodies ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer When vaporisation takes place through a blanketting film of gas, the phenomenon is termed as __________ boiling. none of the listed here film transition pool none of the listed here film transition pool ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Heat flux, as defined in heat flow is analogous to __________ in electricity flow. Current None of these Resistance Voltage Current None of these Resistance Voltage ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer What is the absorptivity of a black body? 0.95 1 0.78 0.95 1 0.78 ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer Mechanical recompression evaporation is used in the production of Alcohol Salt Distilled water Fruits jam Alcohol Salt Distilled water Fruits jam ANSWER DOWNLOAD EXAMIANS APP
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