Materials and Construction White metal is an alloy of Copper and lead None of these Copper, tin and zinc Lead, tin and cadmium Copper and lead None of these Copper, tin and zinc Lead, tin and cadmium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not shipped in mild steel containers? Ammonia Formic acid Ethyl alcohol Acetone Ammonia Formic acid Ethyl alcohol Acetone ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The presence of impurities in iron Makes it malleable Increases its melting point Decreases its melting point Does not affect its melting point Makes it malleable Increases its melting point Decreases its melting point Does not affect its melting point ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel (56%) and molybdenum (17%) alloys are called Inconel Bronzes Hastealloy C Monel Inconel Bronzes Hastealloy C Monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Polythene (low or high density) containers are not corroded by Sulphuric acid (10%) at room temperature Nitric acid (95%) at room temperature Sulphur trioxide at 60°C Any of these Sulphuric acid (10%) at room temperature Nitric acid (95%) at room temperature Sulphur trioxide at 60°C Any of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a non-ferrous alloy? Gun metal Meehanite Magnalium Muntz metal Gun metal Meehanite Magnalium Muntz metal ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS