Hydraulics and Fluid Mechanics in ME Euler’s dimensionless number relates the following inertial force and gravity pressure force and inertial force viscous force and buoyancy force viscous force and inertial force inertial force and gravity pressure force and inertial force viscous force and buoyancy force viscous force and inertial force ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Francis turbine is best suited for High head installation above 180 m All types of heads Low head installation up to 30 m Medium head application from 24 to 180 m High head installation above 180 m All types of heads Low head installation up to 30 m Medium head application from 24 to 180 m ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Which of the following has highest coefficient of discharge ? CipoUetti weir venturimeter Borda’s mouthpiece running full sharp edged orifice CipoUetti weir venturimeter Borda’s mouthpiece running full sharp edged orifice ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The loss of head at entrance in a pipe is (where v = Velocity of liquid in the pipe) 0.375v²/2g 0.5v²/2g 0.75v²/2g v²/2g 0.375v²/2g 0.5v²/2g 0.75v²/2g v²/2g ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A structure, whose width is __________ the width of the channel, is called a flumed structure. More than Less than Equal None of these More than Less than Equal None of these ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME An average value of coefficient of velocity is 0.97 0.84 0.62 0.76 0.97 0.84 0.62 0.76 ANSWER DOWNLOAD EXAMIANS APP
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