Materials and Construction Duralumin is an alloy of Aluminium, copper and manganese Aluminium, nickel and silicon None of these Aluminium and nickel Aluminium, copper and manganese Aluminium, nickel and silicon None of these Aluminium and nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel is a constituent of Monel metal Solder Bronze Duralumin Monel metal Solder Bronze Duralumin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An alloy of iron containing 4% carbon is called Wrought iron None of these High carbon steel Mild steel Wrought iron None of these High carbon steel Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron detachable joint is used in __________ pipes. Asbestos cement Steel Reinforced cement concrete Cast iron Asbestos cement Steel Reinforced cement concrete Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Combination of metals and ceramics are called Cermets Pellets Non-crystalline ceramics Metalloy Cermets Pellets Non-crystalline ceramics Metalloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The material used in the filament of electric bulbs is German silver Tungsten Constantan Nichrome German silver Tungsten Constantan Nichrome ANSWER DOWNLOAD EXAMIANS APP
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