Chemical Engineering Basics Alloys having more than 80% copper are generally more Prone to season cracking Machinable Abrasion resistant Corrosion resistant Prone to season cracking Machinable Abrasion resistant Corrosion resistant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ joint is usually used for joining cast iron pipes mostly used for temporary pipelines, where it may be necessary to dismantle & reassemble the pipeline very frequently. Bell and Spigot Collar Flanged Expansion Bell and Spigot Collar Flanged Expansion ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Super conduction in metals is observed at a temperature of __________ °K. About 273 About 373 >100 About 273 About 373 >100 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 Density of the fluid Velocity of the fluid Length of the pipe Diameter of the pipe Density of the fluid Velocity of the fluid Length of the pipe Diameter of the pipe ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics During sensible cooling of air, its wet bulb temperature Increases but dew point remains constant Decreases but dew point remains constant Increases & the dew point decreases Decreases & the dew point increases Increases but dew point remains constant Decreases but dew point remains constant Increases & the dew point decreases Decreases & the dew point increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics If the head is doubled in & centrifugal pump, the power required will increase in the ratio of 23 25/2 23/2 21/3 23 25/2 23/2 21/3 ANSWER DOWNLOAD EXAMIANS APP
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