Hydraulics and Fluid Mechanics in ME If the surface of liquid is convex, men Cohesion pressure is negligible Cohesion pressure is decreased There is no cohesion pressure Cohesion pressure is increased Cohesion pressure is negligible Cohesion pressure is decreased There is no cohesion pressure Cohesion pressure is increased ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A uniform body 3 m long, 2 m wide and 1 m deep floats in water. If the depth of immersion is 0.6 m, then the weight of the body is 33.3 kN None of these 35.3 kN 3.53 kN 33.3 kN None of these 35.3 kN 3.53 kN ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME At the center line of a pipe flowing under pressure where the velocity gradient is zero, the shear stress will be Minimum Could be any value Maximum Zero Minimum Could be any value Maximum Zero ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The horizontal component of buoyant force is None of these Same as buoyant force Negligible Zero None of these Same as buoyant force Negligible Zero ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A centrifugal pump will start delivering liquid only when the pressure rise in the impeller is equal to the Static head Velocity head Manometric head Kinetic head Static head Velocity head Manometric head Kinetic head ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The specific speed of a turbine is given by the equation N√P / H3 N√P / H² N√P / H5/4 N√P / H3/2 N√P / H3 N√P / H² N√P / H5/4 N√P / H3/2 ANSWER DOWNLOAD EXAMIANS APP
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