Hydraulics and Fluid Mechanics in ME The static head of a centrifugal pump is equal to the _________ of suction head and delivery head. Difference Product Sum None of these Difference Product Sum None of these ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Which of the following statement is correct as regard to water wheels? They have slow speeds They give constant efficiency, even if the discharge is not constant All of these They are suitable even for low water heads They have slow speeds They give constant efficiency, even if the discharge is not constant All of these They are suitable even for low water heads ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A large Reynold number is indication of Steady flow Laminar flow Smooth and streamline flow Highly turbulent flow Steady flow Laminar flow Smooth and streamline flow Highly turbulent flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The hydraulic efficiency of an impulse turbine is the Ratio of the actual work available at the turbine to the energy imparted to the wheel None of these Ratio of the actual power produced by the turbine to the energy actually supplied by the turbine Ratio of the work done on the wheel to the energy of the jet Ratio of the actual work available at the turbine to the energy imparted to the wheel None of these Ratio of the actual power produced by the turbine to the energy actually supplied by the turbine Ratio of the work done on the wheel to the energy of the jet ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The unit of viscosity is kg-sec/meter Meters² per sec Newton-sec per meter² Newton-sec per meter kg-sec/meter Meters² per sec Newton-sec per meter² Newton-sec per meter ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The power transmitted through the nozzle is maximum when the head lost due to friction in the pipe is __________ of the total supply head. One-third Two-third One-half None of these One-third Two-third One-half None of these ANSWER DOWNLOAD EXAMIANS APP
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