Fluid Mechanics The ratio of pressure forces to inertial forces is called the __________ number. Froude Reynold Euler Mach Froude Reynold Euler Mach ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which of the following exemplifies a three dimensional fluid flow ? Viscous fluid flow between converging plates None of these Fluid flow at the inlet to a nozzle Fluid flow between parallel plates Viscous fluid flow between converging plates None of these Fluid flow at the inlet to a nozzle Fluid flow between parallel plates ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The terminal velocity of a solid spherical particle falling through a stationary fluid mass in the Stoke's law range is proportional to the Difference in the densities of the particle & fluid Inverse of fluid viscosity All of these Square of particle size Difference in the densities of the particle & fluid Inverse of fluid viscosity All of these Square of particle size ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Rise of liquid in a capillary tube is due to Adhesion Both A & B Neither A nor B Cohesion Adhesion Both A & B Neither A nor B Cohesion ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The fluid in which the shearing stress within it is proportional to the velocity gradient across the sheared section, is called a __________ fluid. None of these Newtonion Bingham Perfect None of these Newtonion Bingham Perfect ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Volute type of casing is provided in a centrifugal pump to Convert pressure head to velocity head Reduce the discharge fluctuation Convert velocity head to pressure head Increase the discharge Convert pressure head to velocity head Reduce the discharge fluctuation Convert velocity head to pressure head Increase the discharge ANSWER DOWNLOAD EXAMIANS APP
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