Fluid Mechanics While starting an axial flow pump, its delivery valve should be kept None of these Open Either open or closed Closed None of these Open Either open or closed Closed ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The Stoke's stream function applies to the None of these Cases of axial symmetry Ideal/non-viscous fluids only Irrotational flow only None of these Cases of axial symmetry Ideal/non-viscous fluids only Irrotational flow only ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Velocity at a certain point in case of streamline flow is Independent of time Both A & B Constant Neither A nor B Independent of time Both A & B Constant Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Applying a pressure drop across a capillary results in a volumetric flow rate 'Q' under laminar flow conditions. The flow rate for the same pressure drop, in a capillary of the same length but half the radius is Q/16 Q/4 Q/8 Q/2 Q/16 Q/4 Q/8 Q/2 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The peripherial velocity at inlet of a centrifugal pump having inlet diameter of 25 cms and rotating at 950 rpm is __________ m/sec. 736.4 12.4 1.8 186.2 736.4 12.4 1.8 186.2 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which of the following produces maximum pressure difference for transportation of gases? Fans Vaccum pumps Blowers Compressors Fans Vaccum pumps Blowers Compressors ANSWER DOWNLOAD EXAMIANS APP
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