Materials and Construction Hot working of lead is carried out at Room temperature 150° C 373° K 75° C Room temperature 150° C 373° K 75° C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Residual magnetism in steel for magnets is increased by the addition of Tungsten Nickel Chromium Cobalt Tungsten Nickel Chromium Cobalt ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A measure of toughness of a material is its Ultimate strength Percentage elongation Area under stress-strain diagram Yield strength Ultimate strength Percentage elongation Area under stress-strain diagram Yield strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The melleability of a material is the property by virtue of which it can be rolled or hammered into thin sheets. Which of the following materials has the miximum malleability? Aluminium Copper Lead Wrought iron Aluminium Copper Lead Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is not a case hardening process. Cyaniding Nitriding Carburising Annealing Cyaniding Nitriding Carburising Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bush bearings are made of Phosphorous bronze White metal alloys None of these Mild steel Phosphorous bronze White metal alloys None of these Mild steel ANSWER DOWNLOAD EXAMIANS APP
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