Materials and Construction Which of the following alloy steels has the energy saving properties making it suitable for use in electrical machines? None of these Chromium steel Molybdenum steel Silicon steel None of these Chromium steel Molybdenum steel Silicon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Approximate value of the modulus of elasticity for steel is about __________ x l0⁶kg/cm². 40 2 0.5 75 40 2 0.5 75 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon tetrachloride can be stored in a storage vessel made of Tin All of these Stainless steel High silicon iron (14% Si) Tin All of these Stainless steel High silicon iron (14% Si) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Pick the odd man out of the following. Pack carburising Calorising Cyaniding Nitriding Pack carburising Calorising Cyaniding Nitriding ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in carbide/graphite ratio in cast iron, its Neither A nor B Ductility decreases Hardness & brittleness increases Both A & B Neither A nor B Ductility decreases Hardness & brittleness increases Both A & B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which one has the maximum tensile strength out of the following? White cast iron Nodular cast iron Grey cast iron Pig iron White cast iron Nodular cast iron Grey cast iron Pig iron ANSWER DOWNLOAD EXAMIANS APP
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