Materials and Construction Which of the following is not an alloy of nickel and chromium? Hastealloy Nimonic alloys Duralumin Inconel Hastealloy Nimonic alloys Duralumin Inconel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Purity of electrical grade aluminium should be ≥ __________ percent. 85 90 95 99.5 85 90 95 99.5 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The metals occuring at the lower most position in the electromotive series Are very brittle Are heat insulators Resist corrosion very strongly Do not resist corrosion Are very brittle Are heat insulators Resist corrosion very strongly Do not resist corrosion ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The ability of a material to absorb energy in the elastic range is a measure of its Toughness Malleability Brittleness Resilience Toughness Malleability Brittleness Resilience ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Copper has very low Thermal & electrical conductivity Ductility Malleability Tensile strength Thermal & electrical conductivity Ductility Malleability Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a nickel based alloy? Hastelloys Inconel Nimonics Babbit metal Hastelloys Inconel Nimonics Babbit metal ANSWER DOWNLOAD EXAMIANS APP
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