Materials and Construction Copper has very low Tensile strength Thermal & electrical conductivity Ductility Malleability Tensile strength Thermal & electrical conductivity Ductility Malleability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ of a material results, when its strength is increased & ductility is decreased by heating at a relatively lower temperature after cold working. Twinning Strain ageing Solid solution hardening Screw dislocation Twinning Strain ageing Solid solution hardening Screw dislocation ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Phenol is not shipped in Galvanised or tin lined drums Cast iron containers Nickel lined steel tank cars Boxed glass carboys Galvanised or tin lined drums Cast iron containers Nickel lined steel tank cars Boxed glass carboys ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ iron is produced, when molten pig iron is chilled suddenly. None of these Wrought Grey cast White cast None of these Wrought Grey cast White cast ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the hardest material? Flourite Corrundum Quartz Topaz Flourite Corrundum Quartz Topaz ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Plasticisers are added to polymers to improve their Acid resistance Softness & flexibility Tensile strength Alkali resistance Acid resistance Softness & flexibility Tensile strength Alkali resistance ANSWER DOWNLOAD EXAMIANS APP
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