Materials and Construction Plasticisers are added to polymers to improve their Alkali resistance Acid resistance Tensile strength Softness & flexibility Alkali resistance Acid resistance Tensile strength Softness & flexibility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hydrochloric acid is __________ corrosive to common metals. Not Mildly Highly Least Not Mildly Highly Least ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following alloys does not contain nickel? Babbit metal Monel Chlorinet - 2 alloy Inconel Babbit metal Monel Chlorinet - 2 alloy Inconel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For spinning viscose rayon, the extrusion spinnerettes are made of High carbon steel Nickel Aluminium Platinum or gold alloys High carbon steel Nickel Aluminium Platinum or gold alloys ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cold work tool steel should have All of these High toughness Poor hardenability High wear resistance All of these High toughness Poor hardenability High wear resistance ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Trough of an apron conveyor is made of Wood Either B or C Metal Lead lined concrete vessel Wood Either B or C Metal Lead lined concrete vessel ANSWER DOWNLOAD EXAMIANS APP
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