Chemical Engineering Basics Which of the following is not used as a fuel in rocket propellaht ? Liquid oxygen Kerosene oil Liquid hydrogen Liquid hydrazine Liquid oxygen Kerosene oil Liquid hydrogen Liquid hydrazine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics During sensible cooling of air, its wet bulb temperature Decreases & the dew point increases Increases & the dew point decreases Increases but dew point remains constant Decreases but dew point remains constant Decreases & the dew point increases Increases & the dew point decreases Increases but dew point remains constant Decreases but dew point remains constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Carnot cycle is also termed as the constant __________ cycle in thermodynamics. Volume Heat Pressure Entropy Volume Heat Pressure Entropy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Wohler test is a destructive test to find out the __________ strength of a prepared metal specimen. Tensile Endurance Creep Fatigue Tensile Endurance Creep Fatigue ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Principal alloying elements of cast tool alloys which have very high wear resistance & high temperature strength are Cobalt, chromium & nickel Molybdenun, tungsten & chromium Cobalt, chromium & tungsten Cobalt, zirconium & molybdenum Cobalt, chromium & nickel Molybdenun, tungsten & chromium Cobalt, chromium & tungsten Cobalt, zirconium & molybdenum ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The basic function of the drum in a boiler is to Separate steam from water Remove settling impurities from steam Act as a storage for steam Act as a storage for feed water Separate steam from water Remove settling impurities from steam Act as a storage for steam Act as a storage for feed water ANSWER DOWNLOAD EXAMIANS APP
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