Materials and Construction The high expansion metal normally used in the bimetallic thermometer is __________ temperature measurement. Both A & B Nickel alloys for high Aluminium for all Brass for low Both A & B Nickel alloys for high Aluminium for all Brass for low ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Molybdenum steels containing 0.15 to 0.40% molybdenum Have very poor fatigue resistance Are used for automobile parts like gears, axle, shaft, bearings etc Do not contain nickel or chromium or both Are prone to temper brittleness Have very poor fatigue resistance Are used for automobile parts like gears, axle, shaft, bearings etc Do not contain nickel or chromium or both Are prone to temper brittleness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Alinco, which is a aluminium-cobalt-nickel steel, is used for making Chemical equipments Boiler tubes Powerful magnets Surgical instruments Chemical equipments Boiler tubes Powerful magnets Surgical instruments ANSWER DOWNLOAD EXAMIANS APP
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. Stainless steel Copper alloys Monel Copper Stainless steel Copper alloys Monel Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Polymorphism is not exhibited by Carbon Phosphorous None of these Iron Carbon Phosphorous None of these Iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ alloys have the highest specific strength of all the structural materials out of the following. Magnesium Magnetic steel Chromium Titanium Magnesium Magnetic steel Chromium Titanium ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS