Engineering Materials Surveying tapes are made of a material having low coefficient of expansion and enough strength. The alloy used is Invar Duralumin Silver metal Hastelloy Invar Duralumin Silver metal Hastelloy ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Dislocations in materials refer to the following type of defect Line defect Volumetric defect Plane defect Point defect Line defect Volumetric defect Plane defect Point defect ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which is false statement about case hardening? Case hardening is done by Electroplating Nitriding Cyaniding Induction hardening Electroplating Nitriding Cyaniding Induction hardening ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials A reversible change in the atomic structure of the steel with a corresponding change in the properties is known as Heat treatment Precipitation Recrystallization Allotropic change Heat treatment Precipitation Recrystallization Allotropic change ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Foundry crucible is made of German silver Graphite Lead Mild steel German silver Graphite Lead Mild steel ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The property of a material essential for spring materials is Stiffness Ductility Resilience Plasticity Stiffness Ductility Resilience Plasticity ANSWER DOWNLOAD EXAMIANS APP
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