Hydraulics and Fluid Mechanics in ME In a lock-gate, the reaction between two gates is (where P = Resultant pressure on the lock gate, and α = Inclination of the gate with the normal to the side of the lock) p/sinα 2p/sin (α/2) p/2sinα 2p/sinα p/sinα 2p/sin (α/2) p/2sinα 2p/sinα ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The intensity of pressure at any point, in a liquid, is Directly proportional to the length of the vessel containing liquid Directly proportional to the depth of liquid from the surface Directly proportional to the area of the vessel containing liquid Inversely proportional to the depth of liquid from the surface Directly proportional to the length of the vessel containing liquid Directly proportional to the depth of liquid from the surface Directly proportional to the area of the vessel containing liquid Inversely proportional to the depth of liquid from the surface ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Which of the following has highest coefficient of discharge ? Borda’s mouthpiece running full venturimeter CipoUetti weir sharp edged orifice Borda’s mouthpiece running full venturimeter CipoUetti weir sharp edged orifice ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Maximum impulse will be developed in hydraulic ram when Supply pipe is short Waste valve closes suddenly Supply pipe is long Ram chamber is large Supply pipe is short Waste valve closes suddenly Supply pipe is long Ram chamber is large ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Motion of a liquid in a volute casing of a centrifugal pump is an example of Radial Rotational flow Forced spiral vortex flow Spiral vortex flow Radial Rotational flow Forced spiral vortex flow Spiral vortex flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The property of a liquid which offers resistance to the movement of one layer of liquid over another adjacent layer of liquid, is called Surface tension Viscosity Capillarity Compressibility Surface tension Viscosity Capillarity Compressibility ANSWER DOWNLOAD EXAMIANS APP
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