Engineering Materials Which of the following elements does not impart hardness to steel? Nickel Silicon Copper Chromium Nickel Silicon Copper Chromium ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The ultimate tensile strength and yield strength of most of the metals, when temperature falls from 0 to 100°C will First increase and then decrease Decrease Increase Remain same First increase and then decrease Decrease Increase Remain same ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Ball bearings are, usually, made from Medium carbon steel Chrome steel Low carbon steel High carbon steel Medium carbon steel Chrome steel Low carbon steel High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Age-hardening is related with German silver Gun metal Stainless steel Duralumin German silver Gun metal Stainless steel Duralumin ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The strength is the ability of a material to resist None of these Externally applied forces with breakdown or yielding Deformation under stress Fracture due to high impact loads None of these Externally applied forces with breakdown or yielding Deformation under stress Fracture due to high impact loads ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The aluminium alloy, mainly used, for anodized utensil manufacture, is Hindalium Y-alloy Duralumin Magnalium Hindalium Y-alloy Duralumin Magnalium ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS