Materials and Construction Chromel (Nichrome) is an alloy of Nickel and chromium Molybdenum and nickel Chromium and molybdenum Chromium and aluminium Nickel and chromium Molybdenum and nickel Chromium and molybdenum Chromium and aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Zircalloy used as a fuel cladding material in a nuclear reactor (thermal) is an alloy of zirconium Tin, nickel, iron and chromium And graphite And copper None of these Tin, nickel, iron and chromium And graphite And copper None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel and copper are the basic constituents of Hastelloy Inconel German silver Monel metal Hastelloy Inconel German silver Monel metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The electrical conductivity of a __________ decreases with rise in temperature. Semi-conductor Dielectric None of these Metal/alloy Semi-conductor Dielectric None of these Metal/alloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction To improve the machinability of steel by its softening, it is subjected to Annealing Cold working Heating Shot blasting Annealing Cold working Heating Shot blasting ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following commercial metals is most abundantly found in India? Copper Nickel Aluminium Zinc Copper Nickel Aluminium Zinc ANSWER DOWNLOAD EXAMIANS APP
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