Materials and Construction Tin base and lead base alloys are used for bearing materials. Tin compared to lead has lower Corrosion resistance Price Abundant availability Thermal conductivity Corrosion resistance Price Abundant availability Thermal conductivity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of nickel in steel improves its Corrosion resistance Wear resistance All of these Cutting ability Corrosion resistance Wear resistance All of these Cutting ability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Generally __________ are subjected to galvanising (i.e., zinc coating). Low carbon steels Stainless steel Non-metals Non-ferrous metals Low carbon steels Stainless steel Non-metals Non-ferrous metals 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? Chromium steel Silicon steel Molybdenum steel None of these Chromium steel Silicon steel Molybdenum steel None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In drop forging process, the forging is done by dropping the __________ at high velocity. Die with hammer Hammer Weight on hammer Workpiece Die with hammer Hammer Weight on hammer Workpiece ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermosetting polymers are Injection moulded None of these Extruded Cast molded Injection moulded None of these Extruded Cast molded ANSWER DOWNLOAD EXAMIANS APP
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