Materials and Construction For platinum thermocouples, lead wires are made of Copper & copper-nickel alloys Tin & nickel Iron & nickel Copper & iron Copper & copper-nickel alloys Tin & nickel Iron & nickel Copper & iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brine (15% concentration) can be stored in a vessel made of Monel Cast iron Karbate None of these Monel Cast iron Karbate None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanising is generally done on Low carbon steel Cast iron Non-ferrous metals Stainless steel Low carbon steel Cast iron Non-ferrous metals Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Fatigue failure of a material may occur, when it is subjected to __________ stress. Compressive Torsion Fluctuating Tensile Compressive Torsion Fluctuating Tensile ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of tin? German silver Pewter type metal Soft solder White-bearing metal German silver Pewter type metal Soft solder White-bearing metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The purpose of nitriding the steel is to Harden its surface None of these Soften its surface Improve its reliability Harden its surface None of these Soften its surface Improve its reliability ANSWER DOWNLOAD EXAMIANS APP
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