Materials and Construction Addition of lead, sulphur and phosphorus to low carbon steel helps in improving its Corrosion resistance Machinability Tensile strength Compressive strength Corrosion resistance Machinability Tensile strength Compressive strength 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 __________ iron is produced, when molten pig iron is chilled suddenly. Wrought White cast None of these Grey cast Wrought White cast None of these Grey cast ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hydrochloric acid is __________ corrosive to common metals. Not Least Mildly Highly Not Least Mildly Highly ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Rubber lined pumps can be used to pump Caustic soda All of these Hypochlorous acid Chlorinated brine Caustic soda All of these Hypochlorous acid Chlorinated brine ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For handling sulphuric acid of 95% strength, the suitable material of construction for pipes is Stainless steel Aluminium Cast iron Nickel Stainless steel Aluminium Cast iron Nickel ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS