Chemical Engineering Basics During sensible cooling of air, its wet bulb temperature Increases but dew point remains constant Decreases & the dew point increases Decreases but dew point remains constant Increases & the dew point decreases Increases but dew point remains constant Decreases & the dew point increases Decreases but dew point remains constant Increases & the dew point decreases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Thermal efficiency of an internal combustion engine is around __________ percent. 8 65 80 35 8 65 80 35 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following is an example of cathodic protection of metals against corrosion ? Case hardened steel Galvanised iron Painted steel Lead lined reactor Case hardened steel Galvanised iron Painted steel Lead lined reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following materials has the maximum shrinkage allowance ? Brass Aluminium alloy Lead Cast iron Brass Aluminium alloy Lead Cast iron ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Steel produced from phosphatic iron is __________ in nature. Brittle Ductile Tough Malleable Brittle Ductile Tough Malleable ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The basic function of the drum in a boiler is to Act as a storage for feed water Separate steam from water Act as a storage for steam Remove settling impurities from steam Act as a storage for feed water Separate steam from water Act as a storage for steam Remove settling impurities from steam ANSWER DOWNLOAD EXAMIANS APP
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