Chemical Engineering Basics Friction factor for fluid flow in pipe does not depend upon the Pipe roughness Fluid density & viscosity Pipe length Mass flow rate of fluid Pipe roughness Fluid density & viscosity Pipe length Mass flow rate of fluid ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The weight of a body at the centre of the earth is None of these Infinite Zero Same as on the surface of the earth None of these Infinite Zero Same as on the surface of the earth ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ is not a heat treatment process. Pakerising Martempering Cyaniding Austempering Pakerising Martempering Cyaniding Austempering ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Hollow shafts can be made as strong as solid shafts by making the twisting moments of both the shafts same. Shafts made by __________ have residual stresses. Forging Casting Hot rolling Cold rolling Forging Casting Hot rolling Cold rolling 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. 150 400 300 200 150 400 300 200 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The process of removal of scale formed during hot rolling of steel is termed as Skimming Shot blasting Pickling Descaling Skimming Shot blasting Pickling Descaling ANSWER DOWNLOAD EXAMIANS APP
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