Materials and Construction Which of the following heat treatment processes is used for softening the hardened material? Normalising None of these Tempering Annealing Normalising None of these Tempering Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron compared to steel is better in Ductility Malleability Strength Fluidity & castability Ductility Malleability Strength Fluidity & castability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which one has the maximum tensile strength out of the following? Nodular cast iron Pig iron Grey cast iron White cast iron Nodular cast iron Pig iron Grey cast iron White cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A measure of toughness of a material is its Ultimate strength Yield strength Area under stress-strain diagram Percentage elongation Ultimate strength Yield strength Area under stress-strain diagram Percentage elongation ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Slow and progressive deformation of a material with time under constant stress is called Erosion Creep None of these Resilience Erosion Creep None of these Resilience ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of even 0.005% of __________ in copper makes it highly brittle, rendering it useless for wire-drawing. Arsenic Oxygen Bismuth Antimony Arsenic Oxygen Bismuth Antimony ANSWER DOWNLOAD EXAMIANS APP
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