Hydraulics and Fluid Mechanics in ME The pressure at a point in a fluid will not be same in all the directions when the fluid is moving viscous inviscous and moving viscous and moving. moving viscous inviscous and moving viscous and moving. ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A piece of wood having weight 5 kg floats in water with 60% of its volume under the liquid. The specific gravity of wood is 0.6 0.3 0.4 0.83 0.6 0.3 0.4 0.83 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The depth ‘d’ below the free surface at which the point velocity is equal to the average velocity of flow for a uniform laminar flow with a free surface, will be (where D is the depth of flow) 0.423 D 0.223 D 0.577 D 0.707 D 0.423 D 0.223 D 0.577 D 0.707 D ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME For centrifugal pump impeller, the maximum value of the vane exit angle is 25° to 30° 10° to 15° 20° to 25° 15° to 20° 25° to 30° 10° to 15° 20° to 25° 15° to 20° ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The pressure of the liquid flowing through the divergent portion of a Venturimeter Depends upon mass of liquid Decreases Increases Remains constant Depends upon mass of liquid Decreases Increases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Choose the wrong statement. Alcohol is used in manometer, because Its density is less Its vapour pressure is low It provides longer length for a given pressure difference It provides suitable meniscus for the inclined tube Its density is less Its vapour pressure is low It provides longer length for a given pressure difference It provides suitable meniscus for the inclined tube ANSWER DOWNLOAD EXAMIANS APP
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