Materials and Construction Presence of cobalt in steel improves its Cutting ability Tensile strength None of these Corrosion resistance Cutting ability Tensile strength None of these Corrosion resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Biological shield in a nuclear power reactor is made of Zircalloy Cadmium Steel Concrete Zircalloy Cadmium Steel Concrete ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bearings subjected to light load are made of Monel Silicon bronze White metal Phosphorous bronze Monel Silicon bronze White metal Phosphorous bronze ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18-4-1 high speed steel contains 18%, 4% and 1% respectively of Vanadium, chromium and tungsten Tungsten, vanadium and chromium Chromium, tungsten and vanadium Tungsten, chromium and vanadium Vanadium, chromium and tungsten Tungsten, vanadium and chromium Chromium, tungsten and vanadium Tungsten, chromium and vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is added in low carbon steel to raise its yield point. Sulphur Phosphorous Manganese Silicon Sulphur Phosphorous Manganese Silicon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bog iron used for the adsorption of H?S from coke oven gas is An intimate mixture of saw dust and iron dust (i.e. moist ferric hydroxide) Carbon free iron Iron impregnated with resin (usually bakelite) None of these An intimate mixture of saw dust and iron dust (i.e. moist ferric hydroxide) Carbon free iron Iron impregnated with resin (usually bakelite) None of these ANSWER DOWNLOAD EXAMIANS APP
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