Materials and Construction Non-ferrous metals and hard steels do not exhibit a definite yield point, when pulled in the testing machine and hence for these cases, a better measure of their elastic properties is defined by the __________ stress. Ultimate Proof Yield point None of these Ultimate Proof Yield point None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bush bearings are made of None of these Mild steel White metal alloys Phosphorous bronze None of these Mild steel White metal alloys Phosphorous bronze ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Evaporator used for concentrating tomato juice is made of Brass Stainless steel-glass lined Cast iron-rubber lined Nickel Brass Stainless steel-glass lined Cast iron-rubber lined Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction When iron is rusted, it is Oxidised Converted to a fine powder None of these Reduced Oxidised Converted to a fine powder None of these Reduced ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The purpose of nitriding the steel is to Soften its surface Harden its surface None of these Improve its reliability Soften its surface Harden its surface None of these Improve its reliability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In order to be called steel, an alloy should have iron percentage greater than 70 90 50 80 70 90 50 80 ANSWER DOWNLOAD EXAMIANS APP
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