Materials and Construction Addition of nickel to copper improves its Ductility Strength Machinability Hardness Ductility Strength Machinability Hardness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The largest consumption of zinc for alloys is in the making of Brasses Die casting alloys Bearing metal Brazing solder Brasses Die casting alloys Bearing metal Brazing solder ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A suitable material of construction to use with fuming sulphuric acid is Stainless steel type 304 Monel Nickel Carbon steel Stainless steel type 304 Monel Nickel Carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of nitrogen in steel Increases its strength Is desirable Makes it brittle Increases its hardness Increases its strength Is desirable Makes it brittle Increases its hardness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction How many molecules per unit cell are there in a face centred cubic lettice? 4 6 8 2 4 6 8 2 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following comprises of hydrocarbons? Glass Mica flakes None of these Rubber Glass Mica flakes None of these Rubber ANSWER DOWNLOAD EXAMIANS APP
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