Hydraulics and Fluid Mechanics in ME Falling drops of water become spheres due to the property of cohesion viscosity surface tension adhesion cohesion viscosity surface tension adhesion ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Which of the following has highest coefficient of discharge ? venturimeter CipoUetti weir Borda’s mouthpiece running full sharp edged orifice venturimeter CipoUetti weir Borda’s mouthpiece running full sharp edged orifice ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The maximum number of jets, generally, employed in an impulse turbine without jet interference are Eight Four Six Two Eight Four Six Two ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The ratio of specific weight of a liquid to the specific weight of pure water at a standard temperature is called Density of liquid Specific gravity of liquid Surface tension of liquid Compressibility of liquid Density of liquid Specific gravity of liquid Surface tension of liquid Compressibility of liquid ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Specific speed for reaction turbines ranges from 250 to 300 10 to 100 0 to 4.5 80 to 200 250 to 300 10 to 100 0 to 4.5 80 to 200 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The divergent portion of a Venturimeter is made longer than convergent portion in order to Avoid the tendency of breaking away the stream of liquid To minimize frictional losses None of these Both (A) and (B) Avoid the tendency of breaking away the stream of liquid To minimize frictional losses None of these Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
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