Materials and Construction __________ is used for examining the macro-structure of a material. Visual inspection by naked eye X-rays Metallurgical microscope Optical microscope Visual inspection by naked eye X-rays Metallurgical microscope Optical microscope ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the least carbon percentage? Mild steel Wrought iron White cast iron Low carbon steel Mild steel Wrought iron White cast iron Low carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the poorest wel-dability? Wrought iron Mild steel Low carbon steel High-carbon steel Wrought iron Mild steel Low carbon steel High-carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Plasticisers are added to polymers to improve their Acid resistance Softness & flexibility Alkali resistance Tensile strength Acid resistance Softness & flexibility Alkali resistance Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For spinning viscose rayon, the extrusion spinnerettes are made of Nickel Aluminium High carbon steel Platinum or gold alloys Nickel Aluminium High carbon steel Platinum or gold alloys ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Spray dryer for evaporating milk to produce milk powder is made of Lead lined steel Aluminium Cast iron Stainless steel Lead lined steel Aluminium Cast iron Stainless steel ANSWER DOWNLOAD EXAMIANS APP
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