Materials and Construction Fatigue failure of a material may occur, when it is subjected to __________ stress. Tensile Compressive Torsion Fluctuating Tensile Compressive Torsion Fluctuating ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which one occupies the lowermost position in the electromotive series of metals? Zinc Alkali metals (K, Na, Li) Noble metals (Ag, Pt, Au) Aluminium Zinc Alkali metals (K, Na, Li) Noble metals (Ag, Pt, Au) Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the least value of ultimate tensile strength (UTS)? Cast iron High carbon steel Wrought iron Medium carbon steel Cast iron High carbon steel Wrought iron Medium carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum carbon content in any variety of steel can be upto 1.3%. Steel containing 0.4% Carbon is not used for making Chiesels Bolts Studs Nuts Chiesels Bolts Studs Nuts ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of even 0.005% of __________ in copper makes it highly brittle, rendering it useless for wire-drawing. Bismuth Arsenic Antimony Oxygen Bismuth Arsenic Antimony Oxygen ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chromel (Nichrome) is an alloy of Nickel and chromium Molybdenum and nickel Chromium and aluminium Chromium and molybdenum Nickel and chromium Molybdenum and nickel Chromium and aluminium Chromium and molybdenum ANSWER DOWNLOAD EXAMIANS APP
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