Materials and Construction For spinning viscose rayon, the extrusion spinnerettes are made of Platinum or gold alloys Aluminium High carbon steel Nickel Platinum or gold alloys Aluminium High carbon steel Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hot working of lead is carried out at 75° C 373° K Room temperature 150° C 75° C 373° K Room temperature 150° C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A magnetic material becomes __________ above the Curie temperature. Diamagnetic None of these Paramagnetic Ferromagnetic Diamagnetic None of these Paramagnetic Ferromagnetic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sheardising process is used for None of these Surface coating Cold working on metals Heat treatment of high speed steel None of these Surface coating Cold working on metals Heat treatment of high speed steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For storing water and acid free benzol, use a __________ vessel. None of these Steel Karbate Stainless steel None of these Steel Karbate Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bush bearings are made of White metal alloys Phosphorous bronze Mild steel None of these White metal alloys Phosphorous bronze Mild steel None of these ANSWER DOWNLOAD EXAMIANS APP
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