Engineering Materials Which of the following material has maximum ductility? Copper Aluminium Nickel Mild steel Copper Aluminium Nickel Mild steel ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The alloying element which increases residual magnetism and coercive magnetic force in steel for magnets is Vanadium Cobalt Nickel Chromium Vanadium Cobalt Nickel Chromium ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The hardness of steel increases if it contains Cementite Martensite Austenite Pearlite Cementite Martensite Austenite Pearlite ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following property is desirable for materials used in tools and machines? Plasticity Elasticity Ductility Malleability Plasticity Elasticity Ductility Malleability ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Dislocations in materials refer to the following type of defect Line defect Point defect Plane defect Volumetric defect Line defect Point defect Plane defect Volumetric defect ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The material in which the atoms are arranged regularly in some directions but not in others, is called Amorphous material None of these Mesomorphous material Crystalline material Amorphous material None of these Mesomorphous material Crystalline material ANSWER DOWNLOAD EXAMIANS APP
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