Materials and Construction Thermometer bulb & capillary in case of mercury filled pressure spring expansion thermometer is normally made of __________ as mercury does not amalgamate with it. Copper Copper alloys Stainless steel Monel Copper Copper alloys Stainless steel Monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ of a material results, when its strength is increased & ductility is decreased by heating at a relatively lower temperature after cold working. Twinning Solid solution hardening Screw dislocation Strain ageing Twinning Solid solution hardening Screw dislocation Strain ageing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Manganese in steel affects its Tensile strength None of these Ductility Hardness Tensile strength None of these Ductility Hardness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Pick the odd man out of the following. Calorising Nitriding Pack carburising Cyaniding Calorising Nitriding Pack carburising Cyaniding ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a non-ferrous alloy? Magnalium Meehanite Muntz metal Gun metal Magnalium Meehanite Muntz metal Gun metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For spinning viscose rayon, the extrusion spinnerettes are made of Nickel High carbon steel Aluminium Platinum or gold alloys Nickel High carbon steel Aluminium Platinum or gold alloys ANSWER DOWNLOAD EXAMIANS APP
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