Materials and Construction Approximate value of the modulus of elasticity for steel is about __________ x l0⁶kg/cm². 40 0.5 75 2 40 0.5 75 2 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silicon percentage in iron castings to have maximum hardness should be about 0.3 0.8 2.5 0.5 0.3 0.8 2.5 0.5 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed cutting tool steels contain about __________ percent of tungsten. 30-35 18-20 43990 50-55 30-35 18-20 43990 50-55 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron detachable joint is used in __________ pipes. Steel Cast iron Asbestos cement Reinforced cement concrete Steel Cast iron Asbestos cement Reinforced cement concrete ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in the carbon percentage in the steel, its Hardness increases Ductility reduces All of these Tensile strength increases Hardness increases Ductility reduces All of these Tensile strength increases ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Evaporators used in caustic soda recovery and production plant are made of Wood metal Babbit metal Monel metal Gun metal Wood metal Babbit metal Monel metal Gun metal ANSWER DOWNLOAD EXAMIANS APP
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