Materials and Construction The high expansion metal normally used in the bimetallic thermometer is __________ temperature measurement. Both A & B Brass for low Aluminium for all Nickel alloys for high Both A & B Brass for low Aluminium for all Nickel alloys for high ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The material of construction of bearings is Steel Babbit metal Cast iron Pig iron Steel Babbit metal Cast iron Pig iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Softening of hardned steel is done by its Tempering Normalising Carburising Annealing Tempering Normalising Carburising Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction As the impurities are oxidised, the melting point of iron Decreases Remains unchanged May increase or decrease ; unpredictable Increases Decreases Remains unchanged May increase or decrease ; unpredictable Increases ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The digester of a Gobar gas plant is a Stainless steel vessel Cast iron vessel Masonry well Mild steel drum Stainless steel vessel Cast iron vessel Masonry well Mild steel drum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Silicone rubber is not resistant to the corrosive action of Sulphuric acid (10%) Sulphuric acid (95%) Both B and C Ether Sulphuric acid (10%) Sulphuric acid (95%) Both B and C Ether ANSWER DOWNLOAD EXAMIANS APP
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