Hydraulics and Fluid Mechanics in ME A one dimensional flow is one which involves zero transverse component of flow is uniform flow takes place in straight lines is steady uniform flow involves zero transverse component of flow is uniform flow takes place in straight lines is steady uniform flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME When a body is immersed wholly or partially in a liquid, it is lifted up by a force equal to the weight of liquid displaced by the body. This statement is called Archimedes’s principle Pascal’s law Principle of flotation Bernoulli’s theorem Archimedes’s principle Pascal’s law Principle of flotation Bernoulli’s theorem ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A double overhung Pelton wheel has Four jets Two runners Four runners Two jets Four jets Two runners Four runners Two jets ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The maximum efficiency of transmission through a pipe is 0.567 0.6667 0.5 0.7666 0.567 0.6667 0.5 0.7666 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The specific speed of a turbine is the speed of an imaginary turbine, identical with the given turbine, which Develops unit power under unit head Delivers unit discharge under unit head Develops unit power under unit speed Delivers unit discharge under unit speed Develops unit power under unit head Delivers unit discharge under unit head Develops unit power under unit speed Delivers unit discharge under unit speed ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The discharge through a reaction turbine ___ with the increase in unit speed. Remain same Decreases Increases None of the listed here Remain same Decreases Increases None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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