Chemical Engineering Basics Circulation of liquid metal (i.e. molten sodium) in a liquid metal cooled nuclear reactor is done by a/an __________ pump. Axial flow Diaphragm Reciprocating Electromagnetic Axial flow Diaphragm Reciprocating Electromagnetic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The wet bulb temperature is lower in dry air than in wet air at the same temperature. A dry bulb thermometer registers a higher temperature than a wet bulb thermometer except at __________ percent relative humidity. 50 100 None of these 50 100 None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics On decreasing the grain size of a polycrys-talline material, the property most likely to deteriorate is Fatigue Toughness Creep Tensile strength Fatigue Toughness Creep Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Silicon crystal can be converted to p-type semi-conductor by doping with Nitrogen Boron Carbon Phosphorous Nitrogen Boron Carbon Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Grain hardness is measured by the __________ hardness testing method. Rockwell F Vicker's Shore sceleroscope Knoop Rockwell F Vicker's Shore sceleroscope Knoop ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The approximate height of a blast furnace having a useful volume of 2000 m³ is about __________ metres 75 35 25 55 75 35 25 55 ANSWER DOWNLOAD EXAMIANS APP
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