Materials and Construction An alloy used as thermocouple material comprises of 40% nickel and 60% copper. Constantan Chromel Kanthal German silver Constantan Chromel Kanthal German silver ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The largest consumption of zinc for alloys is in the making of Bearing metal Brazing solder Die casting alloys Brasses Bearing metal Brazing solder Die casting alloys Brasses ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The phenomenon in which slow extension of material takes place with the time at constant load is called Elasticity Ductility Creep Plasticity Elasticity Ductility Creep Plasticity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the easiest to bend? Steel Cast iron Wrought iron Stainless steel Steel Cast iron Wrought iron Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 'Semi steel' is Both A & B Produced by adding 10-20% steel to the cupola charge Stronger than cast iron Neither A nor B Both A & B Produced by adding 10-20% steel to the cupola charge Stronger than cast iron Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The presence of impurities in iron Does not affect its melting point Decreases its melting point Increases its melting point Makes it malleable Does not affect its melting point Decreases its melting point Increases its melting point Makes it malleable ANSWER DOWNLOAD EXAMIANS APP
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