Materials and Construction Materials having __________ lattice structure are usually most ductile. c.c. F.c.c. H.c.p. Cubic c.c. F.c.c. H.c.p. Cubic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cementite is Characterised by an orthorhombic crystal structure All of these A compound of carbon and iron Fe₃C chemically Characterised by an orthorhombic crystal structure All of these A compound of carbon and iron Fe₃C chemically ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the least value of ultimate tensile strength (UTS)? Medium carbon steel Wrought iron Cast iron High carbon steel Medium carbon steel Wrought iron Cast iron High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Zircalloy used as a fuel cladding material in a nuclear reactor (thermal) is an alloy of zirconium Tin, nickel, iron and chromium And copper None of these And graphite Tin, nickel, iron and chromium And copper None of these And graphite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Graphite is a good Thermal & electrical insulator Conductor of electricity Conductor of heat Both B & C Thermal & electrical insulator Conductor of electricity Conductor of heat Both B & C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Locomotive boiler tubes are made of __________ alloys. Magnesium Arsenic copper Aluminium Nickel Magnesium Arsenic copper Aluminium Nickel ANSWER DOWNLOAD EXAMIANS APP
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