Chemical Engineering Basics Function of feed check valve in a boiler is to Prevent the back flow of water Facilitate circulation of high pressure feed water Check the water level in the boiler drum Regulate the water flow to boiler Prevent the back flow of water Facilitate circulation of high pressure feed water Check the water level in the boiler drum Regulate the water flow to boiler ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ is the process used for setting up compressive stresses in the surface of a metal to improve its fatigue strength. Shot peening Lancing Spinning Slugging Shot peening Lancing Spinning Slugging ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics A polymer is termed as an 'elastomer', if its percentage elongation is more than 100%. An elastomer is termed as 'rubber' if its percentage elongation is more than __________ percent. 400 200 300 150 400 200 300 150 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Copper is not present as an alloying constituent in Nichrome Delta metal Constantan Silicon bronze Nichrome Delta metal Constantan Silicon bronze ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics At the point of boundary layer separation in fluid flow, the Shear stress is maximum Shear stress is zero Density variation is maximum Velocity gradient is flat Shear stress is maximum Shear stress is zero Density variation is maximum Velocity gradient is flat ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Paint spray gun works on the principle of Bernoulli's theorem Boyle's law None of these Newton's law of viscosity Bernoulli's theorem Boyle's law None of these Newton's law of viscosity ANSWER DOWNLOAD EXAMIANS APP
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