Materials and Construction Lead is Used as a cathodic material Not used as pigment (in its compound forms) for paints Not resistant to corrosion Used as a shock absorber (in mattress form) between the foundation an steel framework of skyscrapper buildings Used as a cathodic material Not used as pigment (in its compound forms) for paints Not resistant to corrosion Used as a shock absorber (in mattress form) between the foundation an steel framework of skyscrapper buildings ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in the carbon percentage in the steel, its Ductility reduces Hardness increases Tensile strength increases All of these Ductility reduces Hardness increases Tensile strength increases All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction When the steel is subjected to normalising, its __________ decreases. Ultimate tensile strength (UTS) None of these Yield point Ductility Ultimate tensile strength (UTS) None of these Yield point Ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron has very high Shock resistance Resistance to brittleness Ductility Compressive strength Shock resistance Resistance to brittleness Ductility Compressive strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin coating on metals is not done by Electro-deposition Spraying Powder metallurgy Hot dipping Electro-deposition Spraying Powder metallurgy Hot dipping ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An elastic behaviour of materials is expressed in terms of Stress-strain curve None of these Hysterisis loop area Relaxation time Stress-strain curve None of these Hysterisis loop area Relaxation time ANSWER DOWNLOAD EXAMIANS APP
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