Materials and Construction The most distinguished property of malleable cast iron is its high Ductility Hardness Malleability None of these Ductility Hardness Malleability None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The material used in the filament of electric bulbs is Tungsten German silver Nichrome Constantan Tungsten German silver Nichrome Constantan ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Wood metal is not used for making Soft solder Casting for dental work Storage tank for storing brine and caustic soda Fusible safety plug for pressure cooker Soft solder Casting for dental work Storage tank for storing brine and caustic soda Fusible safety plug for pressure cooker ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is universally employed as the low expansion metal in the bimetallic thermometer, which is an iron-nickel alloy containing 36% nickel and has very low co-efficient of expansion (l/20th of ordinary metals)? Constantan Chromel Invar Alumel Constantan Chromel Invar Alumel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Aluminium storage vessel can be used to store None of these Ferrous sulphate Hydrochloric acid (10%) Aqua regia None of these Ferrous sulphate Hydrochloric acid (10%) Aqua regia ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sulphur melting pit in the sulphuric acid plant is made of Hard wood Lead lined stainless steel Steel or cement-brick lined Cast iron Hard wood Lead lined stainless steel Steel or cement-brick lined Cast iron ANSWER DOWNLOAD EXAMIANS APP
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