Materials and Construction __________ does not contain copper as an alloying element, Perminivar Manganin Monel metal Nichrome Perminivar Manganin Monel metal Nichrome ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silicon percentage in acid resistant cast iron is about 20 14 8 4 20 14 8 4 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Locomotive boiler tubes are made of __________ alloys. Nickel Magnesium Aluminium Arsenic copper Nickel Magnesium Aluminium Arsenic copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following metals in not used for coating of the base metal to guard it against corrosion? Cadmium Aluminium Magnesium Lead Cadmium Aluminium Magnesium Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following heat treatment processes is used for softening the hardened material? None of these Annealing Normalising Tempering None of these Annealing Normalising Tempering ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A measure of toughness of a material is its Percentage elongation Ultimate strength Yield strength Area under stress-strain diagram Percentage elongation Ultimate strength Yield strength Area under stress-strain diagram ANSWER DOWNLOAD EXAMIANS APP
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