Materials and Construction Gas holder of a gobar (cowdung) gas plant is made of Mild steel Aluminium Tin Molybdenum stainless steel Mild steel Aluminium Tin Molybdenum stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed steel tools retain their hardness upto a temperature of __________ °C. 500 750 1100 900 500 750 1100 900 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Wood metal is not used for making Casting for dental work Fusible safety plug for pressure cooker Storage tank for storing brine and caustic soda Soft solder Casting for dental work Fusible safety plug for pressure cooker Storage tank for storing brine and caustic soda Soft solder ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead pipes are not safe for carraying drinking water, because water, containing dissolved oxygen attacks lead thereby forming poisonous Pb(OH)₂. Lead pipes are readily corroded by v Dilute HC₁ Acetic acid None of these v Dilute HC₁ Acetic acid None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ does not contain copper as an alloying element, Perminivar Monel metal Nichrome Manganin Perminivar Monel metal Nichrome Manganin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron has very high Compressive strength Shock resistance Resistance to brittleness Ductility Compressive strength Shock resistance Resistance to brittleness Ductility ANSWER DOWNLOAD EXAMIANS APP
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