Materials and Construction Anodic material used for the cathodic protection of underground buried steel pipeline is Zinc or magnesium Brass Nickel or copper Bronze Zinc or magnesium Brass Nickel or copper Bronze ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Babbit metal is not a Lead base alloy White metal Tin base alloy Pure metal Lead base alloy White metal Tin base alloy Pure metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Out of the following, copper vessels are the most suitable for the storage of Nitric acid (95% and fuming) Bromine Phosphoric acid (95%) & sulphuric acid (95% and fuming) Dry chlorine & dry fluorine Nitric acid (95% and fuming) Bromine Phosphoric acid (95%) & sulphuric acid (95% and fuming) Dry chlorine & dry fluorine ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon content in plain carbon steel is __________ percent. 0.85 to 1.2 0.1 to 0.15 0.35 to 0.45 0.65 to 0.80 0.85 to 1.2 0.1 to 0.15 0.35 to 0.45 0.65 to 0.80 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction How many atoms are there per unit cell in a body centred cubic lattice system? 6 2 3 4 6 2 3 4 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The metals occuring at the lower most position in the electromotive series Are heat insulators Are very brittle Resist corrosion very strongly Do not resist corrosion Are heat insulators Are very brittle Resist corrosion very strongly Do not resist corrosion ANSWER DOWNLOAD EXAMIANS APP
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