Materials and Construction The heat treatment process to which castings and the steel balls produced by cold heading are subjected is Annealing None of these Tempering Normalising Annealing None of these Tempering Normalising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bronze is an alloy of copper and Tin Lead Zinc Nickel Tin Lead Zinc Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The fermentor used in the production of pencillin (by deep fermentation process) is made of High silicon cast iron Procelain Glass Glass lined steel High silicon cast iron Procelain Glass Glass lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Creep is not exhibited at low temperature by Rubber Lead Plastics Acrylics Rubber Lead Plastics Acrylics ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Slow and progressive deformation of a material with time under constant stress is called Creep None of these Resilience Erosion Creep None of these Resilience Erosion ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction When the steel is subjected to normalising, its __________ decreases. Yield point Ductility None of these Ultimate tensile strength (UTS) Yield point Ductility None of these Ultimate tensile strength (UTS) ANSWER DOWNLOAD EXAMIANS APP
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