Fluid Mechanics For laminar flow of a shear thinning liquid in a pipe, if the volumetric flow rate is doubled, the pressure gradient will increase by a factor of 43832 2 >2 43832 2 >2 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics With increase in the ratio of orifice diameter to pipe diameter in case of an orificemeter, the overall pressure loss Increases linearly Remains constant Increases Decreases Increases linearly Remains constant Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Potential flow is the flow of Compressible fluids with no shear Incompressible fluids with no shear Compressible fluids with shear Incompressible fluids with shear Compressible fluids with no shear Incompressible fluids with no shear Compressible fluids with shear Incompressible fluids with shear ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Consider a centrifugal pump having a specific impeller diameter, fixed impeller speed pumping a liquid of constant density at a particular discharge capacity. With decrease in the capacity of the pump, the __________ decreases. BHP required by the pump NPSH required Head of the liquid pumped All of these BHP required by the pump NPSH required Head of the liquid pumped All of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics In frictional fluid flow, the quantity, P/ρ + V²/2gc + gz/gc, is Increased in the direction of flow None of these Constant along a streamline Not constant along a streamline Increased in the direction of flow None of these Constant along a streamline Not constant along a streamline ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Vane anemometer Rotates an element at a speed determined by the velocity of the fluid in which the meter is immersed None of these Is an area meter Is a variable head meter Rotates an element at a speed determined by the velocity of the fluid in which the meter is immersed None of these Is an area meter Is a variable head meter ANSWER DOWNLOAD EXAMIANS APP
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