Materials and Construction Ability of a material to __________ is indicated by its damping capacity. Absorb shock None of these Withstand compression Absorb vibration Absorb shock None of these Withstand compression Absorb vibration ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the least value of ultimate tensile strength (UTS)? Cast iron Medium carbon steel Wrought iron High carbon steel Cast iron Medium carbon steel Wrought iron High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most of the common metals have __________ crystal structure. None of these Hexagonal Cubic Orthorhombic None of these Hexagonal Cubic Orthorhombic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in the carbon percentage in the steel, its Tensile strength increases Hardness increases All of these Ductility reduces Tensile strength increases Hardness increases All of these Ductility reduces ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The damage/deterioration of metals by the __________ action of fluids is called 'erosion'. Corrosive Neither A nor B Abrasive Both A & B Corrosive Neither A nor B Abrasive Both A & B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ceramic materials Are exemplified by clay and mica Are poor electrical conductors due to lack of free electrons All of these Never exhibit polymorphism Are exemplified by clay and mica Are poor electrical conductors due to lack of free electrons All of these Never exhibit polymorphism ANSWER DOWNLOAD EXAMIANS APP
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