Hydraulics and Fluid Mechanics in ME The unit of surface tension is N/m2 N-m N/m N/m3 N/m2 N-m N/m N/m3 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In a venturi-flume, the flow takes place at Absolute pressure Gauge pressure None of these Atmospheric pressure Absolute pressure Gauge pressure None of these Atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The speed ratio in case of Francis turbine varies from 0.15 to 0.3 1 to 1.5 0.4 to 0.5 0.6 to 0.9 0.15 to 0.3 1 to 1.5 0.4 to 0.5 0.6 to 0.9 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In case of flow through parallel pipes, The total head loss is the sum of head losses in the various pipes The total discharge is equal to the sum of discharges in the various pipes Both (A) and (B) The head loss for all the pipes is same The total head loss is the sum of head losses in the various pipes The total discharge is equal to the sum of discharges in the various pipes Both (A) and (B) The head loss for all the pipes is same ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The tendency of a liquid surface to contract is due to the following property adhesion viscosity cohesion surface tension adhesion viscosity cohesion surface tension ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A venturi-flume is used to measure Pressure of liquid Pressure difference between two points in a channel Pressure difference between two points in a pipe Discharge of liquid Pressure of liquid Pressure difference between two points in a channel Pressure difference between two points in a pipe Discharge of liquid ANSWER DOWNLOAD EXAMIANS APP
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