Chemical Engineering Basics Nusselt number is related to the Reynolds number (Re) in turbulent & laminar flow respectively as Re0.8, Re-0.5 Re0.5, Re0.8 Re0.8, Re0.5 Re-0.8, Re0.5 Re0.8, Re-0.5 Re0.5, Re0.8 Re0.8, Re0.5 Re-0.8, Re0.5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The main function of the deaerator used in the thermal power plant is to Remove dissolved gases from feed-water Remove non-condensable gases from condenser Enhance feed water temperature Throttle down the steam pressure Remove dissolved gases from feed-water Remove non-condensable gases from condenser Enhance feed water temperature Throttle down the steam pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Thermal efficiency of an internal combustion engine is around __________ percent. 65 35 8 80 65 35 8 80 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Circulation of liquid metal (i.e. molten sodium) in a liquid metal cooled nuclear reactor is done by a/an __________ pump. Electromagnetic Reciprocating Diaphragm Axial flow Electromagnetic Reciprocating Diaphragm Axial flow ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In radiative heat transfer, a grey surface is the one, which has Emissivity independent of wavelength Equal brightness in all directions Grey appearance to the eye Zero reflectivity Emissivity independent of wavelength Equal brightness in all directions Grey appearance to the eye Zero reflectivity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Factor of safety is the ratio of the __________ stress to the working stress. Compressive Yield Tensile Bearing Compressive Yield Tensile Bearing ANSWER DOWNLOAD EXAMIANS APP