Chemical Engineering Basics The process of removal of scale formed during hot rolling of steel is termed as Pickling Shot blasting Skimming Descaling Pickling Shot blasting Skimming Descaling ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Oxyacetylene reducing flame is used while carrying out welding on Alloy steel High carbon steel Mild steel Grey cast iron Alloy steel High carbon steel Mild steel Grey cast iron ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Notched bar test is used for testing the __________ of a material. Impact strength Corrosion resistance Machinability Endurance limit Impact strength Corrosion resistance Machinability Endurance limit ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics A psychrometer does not measure the __________ temperature of moist air. Wet bulb None of these Dew point Dry bulb Wet bulb None of these Dew point Dry bulb ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Factor of safety is the ratio of the __________ stress to the working stress. Compressive Yield Bearing Tensile Compressive Yield Bearing Tensile ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Chlorine acts as a bleaching agent only in the presence of Pure oxygen Sunlight Dry air Moisture Pure oxygen Sunlight Dry air Moisture ANSWER DOWNLOAD EXAMIANS APP