Materials and Construction Presence of high phosphorous in cast iron increases its Shrinkage Fluidity Melting point Tensile strength Shrinkage Fluidity Melting point Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of tungsten to steel imparts Magnetic properties Cutting hardness Corrosion resistance Ductility Magnetic properties Cutting hardness Corrosion resistance Ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following heat treatment processes is used for softening the hardened material? Normalising None of these Annealing Tempering Normalising None of these Annealing Tempering ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Materials having __________ lattice structure are usually most ductile. H.c.p. c.c. F.c.c. Cubic H.c.p. c.c. F.c.c. Cubic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For storing water and acid free benzol, use a __________ vessel. Stainless steel Steel None of these Karbate Stainless steel Steel None of these Karbate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Aluminium as a material of construction suffers from the disadvantage of Scarce availability Rather low tensile strength Very high cost Very low strength to weight ratio Scarce availability Rather low tensile strength Very high cost Very low strength to weight ratio ANSWER DOWNLOAD EXAMIANS APP
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