Materials and Construction Which of the following is not an alloy of copper and tin? Gun metal Admiralty gun metal Monel metal Bell metal Gun metal Admiralty gun metal Monel metal Bell metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Residual magnetism in steel for magnets is increased by the addition of Chromium Cobalt Nickel Tungsten Chromium Cobalt Nickel Tungsten ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following alloy steels has the energy saving properties making it suitable for use in electrical machines? Molybdenum steel Silicon steel Chromium steel None of these Molybdenum steel Silicon steel Chromium steel None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Corrosion involves exchange of electrons in __________ corrosion. Electrochemical Chemical Neither A nor B Both A & B Electrochemical Chemical Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Metal at the top of the electromotive series is Most stable Most noble Most active Least active Most stable Most noble Most active Least active ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Dead mild steel, which contains 0.10 to 0.15 percent carbon is used for making Shafts Shear blades Gears Flanges Shafts Shear blades Gears Flanges ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS