Materials and Construction Babbit metals used for making bearings are Yellow metals Short of antifrictional properties Tin or lead based alloys Having homogenous microstructure Yellow metals Short of antifrictional properties Tin or lead based alloys Having homogenous microstructure ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following comprises of hydrocarbons? Rubber Glass Mica flakes None of these Rubber Glass Mica flakes None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The material used in the filament of electric bulbs is Nichrome Constantan German silver Tungsten Nichrome Constantan German silver Tungsten ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most widely used insulating material for steam carray-ing pipelines? Ceramic fibre blanket Slag wool Vermiculite Glass wool and 85% magnesia Ceramic fibre blanket Slag wool Vermiculite Glass wool and 85% magnesia ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bush bearings are made of Mild steel Phosphorous bronze White metal alloys None of these Mild steel Phosphorous bronze White metal alloys None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has no effect on the carbide forming tendency in steels? Vanadium Chromium Molybdenum Phosphorus Vanadium Chromium Molybdenum Phosphorus ANSWER DOWNLOAD EXAMIANS APP
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