Hydraulics and Fluid Mechanics in ME The maximum discharge over a broad crested weir is 0.384 Cd × L × H1/2 0.384 Cd × L × H3/2 1.71 Cd × L × H1/2 1.71 Cd × L × H3/2 0.384 Cd × L × H1/2 0.384 Cd × L × H3/2 1.71 Cd × L × H1/2 1.71 Cd × L × H3/2 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The centre of gravity of the volume of the liquid displaced is called None of the listed here Centre of pressure Centre of buoyancy Metacentre None of the listed here Centre of pressure Centre of buoyancy Metacentre ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Euler's number is the ratio of __________ force to pressure force. None of these Viscous Gravity Inertia None of these Viscous Gravity Inertia ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In reaction turbine, draft tube is used To increase flow rate To convert the kinetic energy to flow energy by a gradual expansion of the flow cross-section To transport water downstream without eddies For safety of turbine To increase flow rate To convert the kinetic energy to flow energy by a gradual expansion of the flow cross-section To transport water downstream without eddies For safety of turbine ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A moving fluid mass may be brought to a static equilibrium position, by applying an imaginary inertia force of the same magnitude as that of the accelerating force but in the opposite direction. This statement is called Archimedes’s principle D-Alembert’s principle None of these Pascal’s law Archimedes’s principle D-Alembert’s principle None of these Pascal’s law ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A vessel of 4 m3 contains oil which weighs 30 kN. The specific weight of the oil is 7.5 kN/m3 6 kN/m3 4.5 kN/m3 10 kN/m3 7.5 kN/m3 6 kN/m3 4.5 kN/m3 10 kN/m3 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS