Materials and Construction Presence of nitrogen in steel Makes it brittle Is desirable Increases its strength Increases its hardness Makes it brittle Is desirable Increases its strength Increases its hardness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Among the tin containing alloys, __________ consumes the maximum amount of tin. Pewter matal Solder Bronzes White metal Pewter matal Solder Bronzes White metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed cutting tool steels contain about __________ percent of tungsten. 30-35 18-20 43990 50-55 30-35 18-20 43990 50-55 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material no longer behaves elastically beyond Breaking load Elastic limit Plastic limit Limiting load Breaking load Elastic limit Plastic limit Limiting load ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermal shield used in high powered nuclear reactor to protect the walls of the reactor from radiation damage is made of Zircalloy Steel Concrete Graphite Zircalloy Steel Concrete Graphite ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cementite is 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 Characterised by an orthorhombic crystal structure ANSWER DOWNLOAD EXAMIANS APP
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