Hydraulics and Fluid Mechanics in ME A Pelton wheel develops 1750 kW under a head of 100 meters while running at 200 r.p.m. and discharging 2500 liters of water per second. The unit speed of the wheel is 40 r.p.m. 20 r.p.m. 10 r.p.m. 80 r.p.m. 40 r.p.m. 20 r.p.m. 10 r.p.m. 80 r.p.m. ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Saving of work done and power by fitting an air vessel to single acting reciprocating pump is of the order of 84.8% 68.8% 39.2% 49.2% 84.8% 68.8% 39.2% 49.2% ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The bulk modulus of elasticity has the dimensions of 1/pressure increases with pressure is large when fluid is more compressible is independent of pressure and viscosity has the dimensions of 1/pressure increases with pressure is large when fluid is more compressible is independent of pressure and viscosity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In a venturi-flume, the flow takes place at Absolute pressure Atmospheric pressure Gauge pressure None of these Absolute pressure Atmospheric pressure Gauge pressure None of these ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME If the dynamic viscosity of a fluid is 0.5 poise and specific gravity is 0.5, then the kinematic viscosity of that fluid in stokes is None of these 1 0.5 0.25 None of these 1 0.5 0.25 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Piezometer is used to measure Very low pressures Pressure in pipe, channels etc Atmospheric pressure Difference of pressure between two points Very low pressures Pressure in pipe, channels etc Atmospheric pressure Difference of pressure between two points ANSWER DOWNLOAD EXAMIANS APP
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