Materials and Construction Maximum consumption of lead is in the manufacture of Storage batteries Electric cable sheathing Solder alloys Lead lined vessels Storage batteries Electric cable sheathing Solder alloys Lead lined vessels 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
Materials and Construction A hardness depth of about 3 mm can be achieved by induction hardness in __________ seconds. 100 500 250 5 100 500 250 5 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The softest material in Mho's scale (for measuring hardness) is Talc Rubber Gypsum None of these Talc Rubber Gypsum None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which one is remelted and poured into moulds to get cast iron? Wrought iron Low carbon steel Pig iron Mild steel Wrought iron Low carbon steel Pig iron Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanising (i.e., zinc coating) of steel sheets is done to Protect the base metal by cathodic protection Both A & B Prevent its rusting by contact with corrosive atmosphere Neither A nor B Protect the base metal by cathodic protection Both A & B Prevent its rusting by contact with corrosive atmosphere Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
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