Materials and Construction Thermometer bulb & capillary in case of mercury filled pressure spring expansion thermometer is normally made of __________ as mercury does not amalgamate with it. Monel Copper Copper alloys Stainless steel Monel Copper Copper alloys Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The fermentor used for the production of ethyl alcohol from molasses is made of Copper bearing steel Procelain Concrete Wood Copper bearing steel Procelain Concrete Wood ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead lined equipments & vessels are suitable for handling Sulphuric acid upto 60°C Hydrochloric acid (10%) Nitric acid All of these Sulphuric acid upto 60°C Hydrochloric acid (10%) Nitric acid All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ceramic recuperators are generally made of Silicon carbide High alumina bricks Calcium carbide Fireclay bricks Silicon carbide High alumina bricks Calcium carbide Fireclay bricks ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Acetylene gas holder is made of Cast iron Copper Steel Monel metal Cast iron Copper Steel Monel metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The loss of strength in compression which occurs, when there is a gain of strength in tension due to over loading is called Hysterisis Hooke's effect Bauschinger effect Relaxation Hysterisis Hooke's effect Bauschinger effect Relaxation ANSWER DOWNLOAD EXAMIANS APP
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