Engineering Materials The defect which takes place due to imperfect packing of atoms during crystallization is known as Point defect None of these Line defect Surface defect Point defect None of these Line defect Surface defect ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Dislocations in materials refer to the following type of defect Plane defect Point defect Volumetric defect Line defect Plane defect Point defect Volumetric defect Line defect ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The material widely used for making pendulums of clocks is Heat resisting steel High speed steel Nickel steel Stainless steel Heat resisting steel High speed steel Nickel steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Points of arrest for iron correspond to There is nothing like points of arrest Stages at which further heating does not increase temperature for some time Stages at which allotropic forms change Stages at which properties do not change with increase in temperature There is nothing like points of arrest Stages at which further heating does not increase temperature for some time Stages at which allotropic forms change Stages at which properties do not change with increase in temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Quenching is not necessary when hardening is done by Any one of these Nitriding Flame hardening Case hardening Any one of these Nitriding Flame hardening Case hardening ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Silicon when added to copper improves Hardness and strength Strength and ductility Hardness Machinability Hardness and strength Strength and ductility Hardness Machinability ANSWER DOWNLOAD EXAMIANS APP
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