Chemical Engineering Basics Free oxygen is removed from boiler feed water, because it Causes explosion Is corrosive None of these Reduces heat transfer co-efficient Causes explosion Is corrosive None of these Reduces heat transfer co-efficient ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following is a boiler accessory i.e., not a boiler mounting ? Stop valve Feed check valve Blow off cock Feed water pump Stop valve Feed check valve Blow off cock Feed water pump ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Presence of small quantity of sulphur in low carbon steel improves its Machinability Hardenarality Formability Weldability Machinability Hardenarality Formability Weldability ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Angular displacement can be measured suitably by a Linear variable differential transducer (LVDT) Stroboscope Shaft encoder Tachometer Linear variable differential transducer (LVDT) Stroboscope Shaft encoder Tachometer ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Steel produced from phosphatic iron is __________ in nature. Malleable Tough Brittle Ductile Malleable Tough Brittle Ductile ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Nusselt number is related to Grashoff number (Gr) in turbulent & laminar flow respectively, in respect of free convection over a vertical flat plate as Gr0.25, Gr0.33 Gr0.33, Gr0.25 Gr, Gr0.25 Gr0.25, Gr Gr0.25, Gr0.33 Gr0.33, Gr0.25 Gr, Gr0.25 Gr0.25, Gr ANSWER DOWNLOAD EXAMIANS APP
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