Materials and Construction High resistance electrical heating elements/wire are not made of Nimonic alloys Kanthal wire Nichrome Marageing steel Nimonic alloys Kanthal wire Nichrome Marageing steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most of the common metals have __________ crystal structure. Cubic None of these Hexagonal Orthorhombic Cubic None of these Hexagonal Orthorhombic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ammonium chloride solution is stored/ treated in __________ vessels/pipes. Rubber or durmet-20 lined Plain carbon steel Stainless steel Lead Rubber or durmet-20 lined Plain carbon steel Stainless steel Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has a very high carbide forming tendency in steels? Chromium Silicon Vanadium Nickel Chromium Silicon Vanadium Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A bearing metal should not have Enough plasticity Low thermal conductivity Low co-efficient of friction High toughness Enough plasticity Low thermal conductivity Low co-efficient of friction High toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Material of construction of pipe generally used for conveying water in India is Wrought iron Cast iron Stainless steel Lead lined steel Wrought iron Cast iron Stainless steel Lead lined steel ANSWER DOWNLOAD EXAMIANS APP
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