Materials and Construction Babbit metal used for bearings is a____base alloy. Aluminium Copper Tin Lead Aluminium Copper Tin Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a nickel based alloy? Babbit metal Nimonics Hastelloys Inconel Babbit metal Nimonics Hastelloys Inconel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Generally __________ are subjected to galvanising (i.e., zinc coating). Low carbon steels Non-ferrous metals Stainless steel Non-metals Low carbon steels Non-ferrous metals Stainless steel Non-metals ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of __________ in steel can help in increasing the depth of hardness. Chromium Tungsten Nickel Vanadium Chromium Tungsten Nickel Vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Graphite is a good Both B & C Conductor of electricity Thermal & electrical insulator Conductor of heat Both B & C Conductor of electricity Thermal & electrical insulator Conductor of heat ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The behaviour of visco-elastic material is time dependent. This behaviour is commo in __________ materials. Non-crystalline organic polymeric Crystalline Rubberry Non-crystalline solid Non-crystalline organic polymeric Crystalline Rubberry Non-crystalline solid ANSWER DOWNLOAD EXAMIANS APP
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