Materials and Construction Thermal shield used in high powered nuclear reactor to protect the walls of the reactor from radiation damage is made of Graphite Zircalloy Steel Concrete Graphite Zircalloy Steel Concrete ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The chlorinator used in the manufacture of DDT is made of Bakelite Teflon Glass Glass lined steel Bakelite Teflon Glass Glass lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Platinum and silver are corroded by Phosphoric acid None of these Caustic soda solution Sulphuric acid (10%) Phosphoric acid None of these Caustic soda solution Sulphuric acid (10%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following crystal structures characterises the ferritic stainless steel? Body centred cubic None of these Simple hexagonal Face centred cubic Body centred cubic None of these Simple hexagonal Face centred cubic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For spinning viscose rayon, the extrusion spinnerettes are made of High carbon steel Nickel Platinum or gold alloys Aluminium High carbon steel Nickel Platinum or gold alloys Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Acid proof stoneware Cannot be heated All of these Has very low strength Is broken by small temperature changes Cannot be heated All of these Has very low strength Is broken by small temperature changes ANSWER DOWNLOAD EXAMIANS APP
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