Materials and Construction Trough of an apron conveyor is made of Wood Lead lined concrete vessel Metal Either B or C Wood Lead lined concrete vessel Metal Either B or C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of copper? Pewter metal German silver Admirability gun metal Muntz metal Pewter metal German silver Admirability gun metal Muntz metal 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)? Chromel Constantan Alumel Invar Chromel Constantan Alumel Invar ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Materials having __________ lattice structure are usually most ductile. F.c.c. c.c. Cubic H.c.p. F.c.c. c.c. Cubic H.c.p. ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron is having very high Tensile strength All of these Ductility Proximity between its elastic limit and ultimate breaking strength Tensile strength All of these Ductility Proximity between its elastic limit and ultimate breaking strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which one occupies the lowermost position in the electromotive series of metals? Zinc Alkali metals (K, Na, Li) Aluminium Noble metals (Ag, Pt, Au) Zinc Alkali metals (K, Na, Li) Aluminium Noble metals (Ag, Pt, Au) ANSWER DOWNLOAD EXAMIANS APP
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