Materials and Construction Amount of energy that a material can absorb before its fracture is a measure of its Ductility Toughness Malleability Resilience Ductility Toughness Malleability Resilience ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is used for determining the tensile strength of steels. None of these Mechanical press Hydraulic press Universal testing machine None of these Mechanical press Hydraulic press Universal testing machine ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Heavy duty bearings are usually made of Phosphorous bronze White metal Zinc Monel Phosphorous bronze White metal Zinc Monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The melleability of a material is the property by virtue of which it can be rolled or hammered into thin sheets. Which of the following materials has the miximum malleability? Aluminium Wrought iron Lead Copper Aluminium Wrought iron Lead Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most common stainless steel type 316, which is highly resistant to corrosion contains 20-22% Cr, and 8-10% Ni 2-4% Cr, 22% NI and 2-4% Mo None of these 16-13% Cr 10-14% Ni and 2-3% Mo 20-22% Cr, and 8-10% Ni 2-4% Cr, 22% NI and 2-4% Mo None of these 16-13% Cr 10-14% Ni and 2-3% Mo ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is universally employed as the low expansion metal in the bimetallic thermometer, which is an iron-nickel alloy containing 36% nickel and has very low co-efficient of expansion (l/20th of ordinary metals)? Invar Chromel Constantan Alumel Invar Chromel Constantan Alumel ANSWER DOWNLOAD EXAMIANS APP
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