Chemical Engineering Basics 1% concentration of water vapor in air is equivalent to __________ ppm (parts per million). 100 10000 1000 10 100 10000 1000 10 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Air standard Otto cycle is more efficient than the diesel cycle for the same Compression ratio & pressure Heat addition & pressure Cylinder dimension & rpm Heat addition & compression ratio Compression ratio & pressure Heat addition & pressure Cylinder dimension & rpm Heat addition & compression ratio ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Transition from laminar flow to turbulent flow in fluid flow through a pipe does not depend upon the Length of the pipe Velocity of the fluid Diameter of the pipe Density of the fluid Length of the pipe Velocity of the fluid Diameter of the pipe Density of the fluid ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following is a boiler accessory i.e., not a boiler mounting ? Blow off cock Feed check valve Feed water pump Stop valve Blow off cock Feed check valve Feed water pump Stop valve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Angular displacement can be measured suitably by a Linear variable differential transducer (LVDT) Stroboscope Tachometer Shaft encoder Linear variable differential transducer (LVDT) Stroboscope Tachometer Shaft encoder ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics During sensible cooling of air, its wet bulb temperature Increases & the dew point decreases Decreases but dew point remains constant Increases but dew point remains constant Decreases & the dew point increases Increases & the dew point decreases Decreases but dew point remains constant Increases but dew point remains constant Decreases & the dew point increases ANSWER DOWNLOAD EXAMIANS APP
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