Materials and Construction For handling sulphuric acid of 95% strength, the suitable material of construction for pipes is Cast iron Aluminium Stainless steel Nickel Cast iron Aluminium Stainless steel Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The crystal structure of most of the common metals is None of these Orthorhombic Hexagonal Cubic None of these Orthorhombic Hexagonal Cubic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18-4-1 high speed steel contains 18%, 4% and 1% respectively of Chromium, tungsten and vanadium Vanadium, chromium and tungsten Tungsten, chromium and vanadium Tungsten, vanadium and chromium Chromium, tungsten and vanadium Vanadium, chromium and tungsten Tungsten, chromium and vanadium Tungsten, vanadium and chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Fatigue failure of a material results from __________ stress. None of these Tensile Compressive Fluctuating None of these Tensile Compressive Fluctuating ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Kel-F is a material, which is Having excellent chemical & high temperature resistance (upto 200°C) Having elastomeric properties Chemically known as polychlorotrifluor-oethylene (PTFE) All of these Having excellent chemical & high temperature resistance (upto 200°C) Having elastomeric properties Chemically known as polychlorotrifluor-oethylene (PTFE) All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Failure of a material is termed as fatigue failure, if it fails below the yield point. The resistance to fatigue failure of a material is measured by the Endurance limit Elastic limit Ultimate tensile strength (U.T.S.) None of these Endurance limit Elastic limit Ultimate tensile strength (U.T.S.) None of these ANSWER DOWNLOAD EXAMIANS APP
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