Materials and Construction Softening of hardned steel is done by its Annealing Carburising Tempering Normalising Annealing Carburising Tempering Normalising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The impure iron (pig iron) that is tapped out from blast furnace contains about __________ percent carbon. 8 4 0.2 2 8 4 0.2 2 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Copper has very low Ductility Malleability Thermal & electrical conductivity Tensile strength Ductility Malleability Thermal & electrical conductivity Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most of the common metals have __________ crystal structure. Orthorhombic Hexagonal None of these Cubic Orthorhombic Hexagonal None of these Cubic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a non-ferrous alloy? Meehanite Muntz metal Gun metal Magnalium Meehanite Muntz metal Gun metal Magnalium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Compressive strength of wood is usually more along the grains. The tenile strength of wood as compared to that of steel is about One fifth One third Half One twelfth One fifth One third Half One twelfth ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS