Materials and Construction Presence of nickel in steel improves its Cutting ability All of these Wear resistance Corrosion resistance Cutting ability All of these Wear resistance Corrosion resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In the Kraft process of sulphate paper pulp manufacture, the black liquor and the white liquor storage tank is made of Wood Porcelain Steel Concrete Wood Porcelain Steel Concrete ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which has the maximum melting point out of the following? Wrought iron Steel Stainless steel Cast iron Wrought iron Steel Stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Straight silicon steel (containing Si from 0.5 to 5%) because of their low hysterisis loss and high magnetic permeability are used for electrical appliances. Which of the following electrical appliances made of silicon steel contains maximum percentage of silicon (about 4%)? Generators and small motors Induction motors High frequency transformers Armature of small motors/generators Generators and small motors Induction motors High frequency transformers Armature of small motors/generators ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Among the tin containing alloys, __________ consumes the maximum amount of tin. Pewter matal White metal Solder Bronzes Pewter matal White metal Solder Bronzes ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead lined equipments & vessels are suitable for handling Nitric acid Sulphuric acid upto 60°C All of these Hydrochloric acid (10%) Nitric acid Sulphuric acid upto 60°C All of these Hydrochloric acid (10%) ANSWER DOWNLOAD EXAMIANS APP
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