Materials and Construction Which of the following pairs of elements may form an alloy? Iron & mercury Platinum & mercury None of these Iron & carbon Iron & mercury Platinum & mercury None of these Iron & carbon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Alpha iron is stable __________ °C. Upto 910 Above 1800 Between 910 & 1403 Above 1403 Upto 910 Above 1800 Between 910 & 1403 Above 1403 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Clock pendulums are usually made of __________ steel. None of these Heat resisting Stainless High speed None of these Heat resisting Stainless High speed ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For storing water and acid free benzol, use a __________ vessel. Stainless steel Steel None of these Karbate Stainless steel Steel None of these Karbate 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
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