Materials and Construction Which of the following is the lightest of engineering metals? Titanium Magnesium Aluminium Tin Titanium Magnesium Aluminium Tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Percentage elongation of a material is a measure of its Ductility Toughness Malleability Brittleness Ductility Toughness Malleability Brittleness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following mechanical properties of a material is most structure insensitive? Modulus of elasticity (young Toughness Percentage reduction of area Tensile strength Modulus of elasticity (young Toughness Percentage reduction of area Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Corrosion resistance of steel is increased by the addition of Molybdenum and tungsten Phosphorous and tungsten Nickel and chromium Lead and vanadium Molybdenum and tungsten Phosphorous and tungsten Nickel and chromium Lead and vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of 2% nickel in steel makes it suitable for making Connecting rod Turbine blades Boiler plates, rivets etc Electronic valves Connecting rod Turbine blades Boiler plates, rivets etc Electronic valves ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Corrosion resisting properties of cast iron are significantly improved by the addition of 12 - 15% of Silicon Tungsten All of these Vanadium Silicon Tungsten All of these Vanadium ANSWER DOWNLOAD EXAMIANS APP
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