Materials and Construction The impure iron (pig iron) that is tapped out from blast furnace contains about __________ percent carbon. 2 0.2 4 8 2 0.2 4 8 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum consumption of copper is in Industrial equipment manufacture Small scale industries Electrical industry Utensil manufacture Industrial equipment manufacture Small scale industries Electrical industry Utensil manufacture ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel rods are used in reinforced concrete to increase its __________ strength. Tensile Compressive Shear None of these Tensile Compressive Shear None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction German silver used for decorative purposes contains maximum percentage of Silver Nickel Zinc Copper Silver Nickel Zinc Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Caustic soda can be stored in __________ drums. Gun metal Cast iron Steel Brass Gun metal Cast iron Steel Brass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron is Manufactured in cupola and is brittle Used for making shock resisting parts All of these Having compressive strength more than its tensile strength Manufactured in cupola and is brittle Used for making shock resisting parts All of these Having compressive strength more than its tensile strength ANSWER DOWNLOAD EXAMIANS APP
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