Materials and Construction Which of the following is not an alloy of copper? Pewter metal German silver Muntz metal Admirability gun metal Pewter metal German silver Muntz metal Admirability gun metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction How many molecules per unit cell are there in a face centred cubic lettice? 2 4 8 6 2 4 8 6 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following materials may prove unsuitable for handling acetic acid (glacial & anhydrous) at 40°C? Brass, cast iron, mild steel and tin Nickel, monel, stainless steel and graphite Silicone rubber, teflon, procelain and wood Aluminium, copper, high silicon iron Brass, cast iron, mild steel and tin Nickel, monel, stainless steel and graphite Silicone rubber, teflon, procelain and wood Aluminium, copper, high silicon iron ANSWER DOWNLOAD EXAMIANS APP
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 Which of the following heat treatment processes is used for softening the hardened material? Annealing Normalising Tempering None of these Annealing Normalising Tempering None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Slow plastic deformation of metals under a constant stress is termed as __________ failure. Endurance Fatigue None of these Creep Endurance Fatigue None of these Creep ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS