Materials and Construction The electrical conductivity of a __________ decreases with rise in temperature. None of these Metal/alloy Dielectric Semi-conductor None of these Metal/alloy Dielectric Semi-conductor ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The carbonating tower used in Solvay process of soda ash manufacture is made of Cast iron Lead lined steel Stainless steel Karbate Cast iron Lead lined steel Stainless steel Karbate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel is a constituent of Duralumin Solder Bronze Monel metal Duralumin Solder Bronze Monel metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Generally __________ are subjected to galvanising (i.e., zinc coating). Non-ferrous metals Stainless steel Low carbon steels Non-metals Non-ferrous metals Stainless steel Low carbon steels Non-metals ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Materials having __________ lattice structure are usually most ductile. H.c.p. F.c.c. c.c. Cubic H.c.p. F.c.c. c.c. Cubic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron is Used for making shock resisting parts Manufactured in cupola and is brittle All of these Having compressive strength more than its tensile strength Used for making shock resisting parts Manufactured in cupola and is brittle All of these Having compressive strength more than its tensile strength ANSWER DOWNLOAD EXAMIANS APP
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