Chemical Engineering Basics Presence of small quantity of sulphur in low carbon steel improves its Hardenarality Weldability Formability Machinability Hardenarality Weldability Formability Machinability ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The main function of the deaerator used in the thermal power plant is to Enhance feed water temperature Throttle down the steam pressure Remove non-condensable gases from condenser Remove dissolved gases from feed-water Enhance feed water temperature Throttle down the steam pressure Remove non-condensable gases from condenser Remove dissolved gases from feed-water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics At the point of boundary layer separation in fluid flow, the Velocity gradient is flat Shear stress is zero Shear stress is maximum Density variation is maximum Velocity gradient is flat Shear stress is zero Shear stress is maximum Density variation is maximum ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Copper is not present as an alloying constituent in Nichrome Silicon bronze Delta metal Constantan Nichrome Silicon bronze Delta metal Constantan ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Maraging steels derive their strength from the following mechanism: Fine dispersions of intermetallics of Fe, Ni, Ti etc Fine dispersions of alloy carbides in a ferrite matrix Fine dispersions of Fe₃ C nucleated on dislocations in austenite A fine, highly dislocated and strong martensite Fine dispersions of intermetallics of Fe, Ni, Ti etc Fine dispersions of alloy carbides in a ferrite matrix Fine dispersions of Fe₃ C nucleated on dislocations in austenite A fine, highly dislocated and strong martensite ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The property of material, by which a given amount of energy is absorbed by it, without plastic deformation is called Resilience Impact strength Toughness Ductility Resilience Impact strength Toughness Ductility ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS