Materials and Construction Thermoplastic resins are those polymers, which None of these Easily deform under pressure at high temperature Can not be moulded Has decreased plasticity at increasing temperature None of these Easily deform under pressure at high temperature Can not be moulded Has decreased plasticity at increasing temperature ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An alloy of iron containing 4% carbon is called High carbon steel None of these Wrought iron Mild steel High carbon steel None of these Wrought iron Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of tungsten to steel imparts Magnetic properties Ductility Corrosion resistance Cutting hardness Magnetic properties Ductility Corrosion resistance Cutting hardness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Pick the odd man out of the following. Nitriding Calorising Pack carburising Cyaniding Nitriding Calorising Pack carburising Cyaniding ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The increase in hardness of metal due to its cold working is termed as the __________ hardening. Induction Age Work Flame Induction Age Work Flame ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Low carbon steels are those in which carbon percentage is around 0.4 to 0.7 0.8 to 1.5 1.5 to 2 0.1 to 0.35 0.4 to 0.7 0.8 to 1.5 1.5 to 2 0.1 to 0.35 ANSWER DOWNLOAD EXAMIANS APP
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