Materials and Construction Which of the following has the least carbon percentage? Low carbon steel Mild steel Wrought iron White cast iron Low carbon steel Mild steel Wrought iron White cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Anodic material used for the cathodic protection of underground buried steel pipeline is Brass Bronze Nickel or copper Zinc or magnesium Brass Bronze Nickel or copper Zinc or magnesium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Corrosion involves exchange of electrons in __________ corrosion. Both A & B Electrochemical Neither A nor B Chemical Both A & B Electrochemical Neither A nor B Chemical ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum consumption of lead is in the manufacture of Solder alloys Lead lined vessels Storage batteries Electric cable sheathing Solder alloys Lead lined vessels Storage batteries Electric cable sheathing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The melleability of a material is the property by virtue of which it can be rolled or hammered into thin sheets. Which of the following materials has the miximum malleability? Aluminium Lead Wrought iron Copper Aluminium Lead Wrought iron Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not used as the ceramic material in 'cermets'? Carbides Nitrides Oxides Silicides Carbides Nitrides Oxides Silicides ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS