Materials and Construction Shock resisting steels should possess high Wear resistance Hardness Tensile strength Toughness Wear resistance Hardness Tensile strength Toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following contains maximum percentage of carbon? Saws for cutting steel Railway spring steel Rail steel Boiler plate steel Saws for cutting steel Railway spring steel Rail steel Boiler plate steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For handling sulphuric acid of 95% strength, the suitable material of construction for pipes is Cast iron Stainless steel Aluminium Nickel Cast iron Stainless steel Aluminium Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In hot wire aneomometer used for gas flow measurement, the wire is normally made of Copper Constantan Chromium Platinum Copper Constantan Chromium Platinum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The purpose of nitriding the steel is to Improve its reliability Harden its surface Soften its surface None of these Improve its reliability Harden its surface Soften its surface None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of 0.3 to 0.5% arsenic in copper increases its Tenacity & hardness Electrical conductivity Malleability Ductility Tenacity & hardness Electrical conductivity Malleability Ductility ANSWER DOWNLOAD EXAMIANS APP
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