Materials and Construction Which of the following exercises most powerful influence on the mechanical properties of steel? Carbon Phosphorous Manganese Silicon Carbon Phosphorous Manganese Silicon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Purity of electrical grade aluminium should be ≥ __________ percent. 95 99.5 85 90 95 99.5 85 90 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Beehive coke ovens are made of __________ bricks. Silicon carbide Fireclay Corundum Silica Silicon carbide Fireclay Corundum Silica ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brass container is suitable for storing H₂SO₄(95%) Beer Aqueous ammonia Phosphoric acid (95%) H₂SO₄(95%) Beer Aqueous ammonia Phosphoric acid (95%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following heat treatment processes is used for softening the hardened material? None of these Normalising Tempering Annealing None of these Normalising Tempering Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An alloy used as thermocouple material comprises of 40% nickel and 60% copper. German silver Kanthal Constantan Chromel German silver Kanthal Constantan Chromel ANSWER DOWNLOAD EXAMIANS APP
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