Materials and Construction Locomotive boiler tubes are made of __________ alloys. Arsenic copper Nickel Magnesium Aluminium Arsenic copper Nickel Magnesium Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silicon percentage in iron castings to have maximum hardness should be about 2.5 0.8 0.3 0.5 2.5 0.8 0.3 0.5 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Dielectric strength of a material is Its energy stroage capacity A magnetic property Its capacity to withstand high voltage Its capacity to resist the flow of current Its energy stroage capacity A magnetic property Its capacity to withstand high voltage Its capacity to resist the flow of current ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The ability of a material to absorb energy in the elastic range is a measure of its Resilience Brittleness Toughness Malleability Resilience Brittleness Toughness Malleability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel is a __________ material. Diamagnetic Paramagnetic Ferromagnetic None of these Diamagnetic Paramagnetic Ferromagnetic None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High resistance electrical heating elements/wire are not made of Kanthal wire Nimonic alloys Marageing steel Nichrome Kanthal wire Nimonic alloys Marageing steel Nichrome ANSWER DOWNLOAD EXAMIANS APP
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