Materials and Construction White cast iron is not Brittle Malleable Whitish in color Strong and hard Brittle Malleable Whitish in color Strong and hard ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Reduction in the grain size reduces the __________ of the material. All of these Fatigue resistance Creep resistance Tensile strength All of these Fatigue resistance Creep resistance Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The specific gravity of coal depends mainly on its __________ content. Ash Volatile matter Carbon Moisture Ash Volatile matter Carbon Moisture ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Molybdenum steels containing 0.15 to 0.40% molybdenum Have very poor fatigue resistance Do not contain nickel or chromium or both Are prone to temper brittleness Are used for automobile parts like gears, axle, shaft, bearings etc Have very poor fatigue resistance Do not contain nickel or chromium or both Are prone to temper brittleness Are used for automobile parts like gears, axle, shaft, bearings etc ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Invar contains the highest percentage of Iron Cobalt Tungsten Vanadium Iron Cobalt Tungsten Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Reactor used in the production of polyvinyl chloride (PVC) is made of Aluminium Tantalum Lead Nickel or glass lined steel Aluminium Tantalum Lead Nickel or glass lined steel ANSWER DOWNLOAD EXAMIANS APP
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