Materials and Construction __________ steel is widely used for the manufacture of motor car crankshafts. Nickel Silicon High speed Chrome Nickel Silicon High speed Chrome ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Neutraliser tank used for reacting nitric acid with ammonia for the production of ammonium nitrate is made of Aluminium Copper High silicon (14%) iron Stainles steel Aluminium Copper High silicon (14%) iron Stainles steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Vycor, a widely used material for making 'thermal wells' in temperature measurement, is a Glass Cermet Thermosetting plastic Metallic alloy Glass Cermet Thermosetting plastic Metallic alloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The specific gravity of coal depends mainly on its __________ content. Volatile matter Carbon Moisture Ash Volatile matter Carbon Moisture Ash ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in the carbon percentage in the steel, its Hardness increases All of these Tensile strength increases Ductility reduces Hardness increases All of these Tensile strength increases Ductility reduces ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Purity of electrical grade aluminium should be ≥ __________ percent. 99.5 90 85 95 99.5 90 85 95 ANSWER DOWNLOAD EXAMIANS APP
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