Materials and Construction Invar used in thermocouples is an alloy of nickel and Iron Copper Chromium Lead Iron Copper Chromium Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tempering of steel is done to make it Hard Rollable Brittle Soft Hard Rollable Brittle Soft ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Trough of an apron conveyor is made of Metal Lead lined concrete vessel Wood Either B or C Metal Lead lined concrete vessel Wood Either B or C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The material used in the filament of electric bulbs is German silver Nichrome Tungsten Constantan German silver Nichrome Tungsten Constantan ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Percentage elongation of a material is a measure of its Ductility Malleability Brittleness Toughness Ductility Malleability Brittleness Toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of tin? White-bearing metal German silver Pewter type metal Soft solder White-bearing metal German silver Pewter type metal Soft solder ANSWER DOWNLOAD EXAMIANS APP
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