Heat Transfer Among liquids, water has a comparatively high value of thermal conductivity, due to its Dense structure High viscosity Partial ionisation Low density Dense structure High viscosity Partial ionisation Low density ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer It is not preferable to use superheated steam in evaporators, because of its very low film co-efficient high temperature none of the listed here high pressure low film co-efficient high temperature none of the listed here high pressure 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 pool film transition none of the listed here pool film transition ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer The range of electromagnetic spectrum important in heat transfer by radiation is __________ microns. 0.38-0.78 0.5-50 5-50 100-1000 0.38-0.78 0.5-50 5-50 100-1000 ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer With increase in temperature, the thermal conductivity of non-metallic amorphous solids remains same None of the listed here decreases increases remains same None of the listed here decreases increases ANSWER DOWNLOAD EXAMIANS APP
Heat Transfer In the free convection regime of pool boiling, the heat flux is proportional to Δt5/4 Δt1/2 Δt2 Δt Δt5/4 Δt1/2 Δt2 Δt ANSWER DOWNLOAD EXAMIANS APP
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