Materials and Construction The high expansion metal normally used in the bimetallic thermometer is __________ temperature measurement. Brass for low Aluminium for all Both A & B Nickel alloys for high Brass for low Aluminium for all Both A & B Nickel alloys for high ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The crystal structure of most of the common metals is Cubic None of these Hexagonal Orthorhombic Cubic None of these Hexagonal Orthorhombic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon is present in the uncombined (graphitic) form in case of Steel None of these Cast iron Ferroalloy Steel None of these Cast iron Ferroalloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is used for determining the tensile strength of steels. Hydraulic press Mechanical press None of these Universal testing machine Hydraulic press Mechanical press None of these Universal testing machine ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brass tubes are used in the manufacture of tubes of evaporators used in sugar and salt industries, mainly because of its High co-efficient of thermal expansion High corrosion resistance All of these Low thermal conductivity High co-efficient of thermal expansion High corrosion resistance All of these Low thermal conductivity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a copper based alloy with nickel? German silver Constantan Monel metal Inconel German silver Constantan Monel metal Inconel ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS