Hydraulics and Fluid Mechanics in ME In reaction turbine, draft tube is used For safety of turbine To increase flow rate To transport water downstream without eddies To convert the kinetic energy to flow energy by a gradual expansion of the flow cross-section For safety of turbine To increase flow rate To transport water downstream without eddies To convert the kinetic energy to flow energy by a gradual expansion of the flow cross-section ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME One stoke is equal to 10-6 m2/s 10-4 m2/s 10-3 m2/s 10-2 m2/s 10-6 m2/s 10-4 m2/s 10-3 m2/s 10-2 m2/s ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The intensity of pressure at any point, in a liquid, is __________ to the depth of liquid from the surface. Directly proportional Equal None of these Inversely proportional Directly proportional Equal None of these Inversely proportional ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Head developed by a centrifugal pump depends on Speed Both (A) and (B) above Impeller diameter Fluid density Speed Both (A) and (B) above Impeller diameter Fluid density ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME If velocity is zero over l/3rd of a cross-section and is uniform over remaining 2/3rd of the cross-section, then the correction factor for kinetic energy is 27/8 43924 43892 44078 27/8 43924 43892 44078 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Principle of similitude forms the basis of comparing similarity between design and actual equipment designing models so that the result can be converted to prototypes comparing two identical equipments hydraulic designs comparing similarity between design and actual equipment designing models so that the result can be converted to prototypes comparing two identical equipments hydraulic designs ANSWER DOWNLOAD EXAMIANS APP
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