Hydraulics and Fluid Mechanics in ME The specific weight of water in S.I. units is taken as 9.81 kN/m3 Any one of these 9.81 × 10-6 N/mm3 9.81 × 103 N/m3 9.81 kN/m3 Any one of these 9.81 × 10-6 N/mm3 9.81 × 103 N/m3 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The top of the weir over which the water flows is known as Orifice Nappe or vein None of these Sill or crest Orifice Nappe or vein None of these Sill or crest ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In a Francis turbine runner, the numbers of blades are generally between 8 to 16 2 to 4 16 to 24 4 to 8 8 to 16 2 to 4 16 to 24 4 to 8 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Which of the following pump is successfully used for lifting water from deep wells? Reciprocating pump Air lift pump Centrifugal pump Jet pump Reciprocating pump Air lift pump Centrifugal pump Jet pump ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Reynold's number is the ratio of inertia force to Pressure force Elastic force Gravity force Viscous force Pressure force Elastic force Gravity force Viscous force ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Medium specific speed of turbine implies it is Propeller turbine Impulse turbine Any one of the above Francis turbine Propeller turbine Impulse turbine Any one of the above Francis turbine ANSWER DOWNLOAD EXAMIANS APP
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