Chemical Engineering Basics Notched bar test is used for testing the __________ of a material. Machinability Impact strength Endurance limit Corrosion resistance Machinability Impact strength Endurance limit Corrosion resistance ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The ratio of thermal & electrical conductivity is same for all the metals at the same temperature ; and at around room temperature, this ratio is proportional to(where, T = absolute temperature, °K) 1/T² T 1/T T² 1/T² T 1/T T² ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Coke is added in the blast furnace to Remove sulphur & phosphorus from molten metal Increase the fluidity of slag Reduce & melt the iron ore None of these Remove sulphur & phosphorus from molten metal Increase the fluidity of slag Reduce & melt the iron ore None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Inspection of surface and sub-surface cracks in non-magnetic alloys is done by __________ testing method. Dye penetrant X-ray Magnetic particle Ultrasonic Dye penetrant X-ray Magnetic particle Ultrasonic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ is not a heat treatment process. Pakerising Cyaniding Martempering Austempering Pakerising Cyaniding Martempering Austempering ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Materials having resistivity ranging from 1 to 100 ohm. cm is termed as Semi-conductor Conductor None of these Insulator Semi-conductor Conductor None of these Insulator ANSWER DOWNLOAD EXAMIANS APP
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