Hydraulics and Fluid Mechanics in ME The total energy line lies over the centre line of the pipe by an amount equal to Pressure head + velocity head Pressure head Pressure head - velocity head Velocity head Pressure head + velocity head Pressure head Pressure head - velocity head Velocity head ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Which of the following pump is preferred for flood control and irrigation applications? Axial flow pump Reciprocating pump Mixed flow pump Centrifugal pump Axial flow pump Reciprocating pump Mixed flow pump Centrifugal pump ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In a Kaplan turbine runner, the numbers of blades are generally between 16 to 24 2 to 4 4 to 8 8 to 16 16 to 24 2 to 4 4 to 8 8 to 16 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The fluid forces considered in the Navier Stokes equation are gravity, pressure and viscous gravity, pressure and turbulent pressure, viscous and turbulent gravity, viscous and turbulent gravity, pressure and viscous gravity, pressure and turbulent pressure, viscous and turbulent gravity, viscous and turbulent ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Specific weight of water in S.I. units is equal to 9.81 xlO6 N/m3 1000 N/m3 10000 N/m3 9.81 xlO3 N/m3 9.81 xlO6 N/m3 1000 N/m3 10000 N/m3 9.81 xlO3 N/m3 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The water in a jet propelled boat is drawn through the openings facing the direction of motion of the boat. The efficiency of propulsion is given by V/(vr + v) 2V/(vr + v) 2V/(vr - v) V/(vr - v) V/(vr + v) 2V/(vr + v) 2V/(vr - v) V/(vr - v) ANSWER DOWNLOAD EXAMIANS APP
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