Fluid Mechanics A venturimeter can not be used for the direct measurement of Pressure difference in the flow throughpipeline Datum difference in the stretch of pipeflow All of these Friction loss in pipe flow Pressure difference in the flow throughpipeline Datum difference in the stretch of pipeflow All of these Friction loss in pipe flow ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Permanent pressure loss in a well designed venturimeter is about __________ percent of the venturi differential. 1 50 10 30 1 50 10 30 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Turbine impeller Produces only radial current Does not produce tangential current Is effective over wide range of viscosities Produces only tangential current Produces only radial current Does not produce tangential current Is effective over wide range of viscosities Produces only tangential current ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Ratio of inertial forces to surface tension forces is called the __________ number. Euler Froude Weber Mach Euler Froude Weber Mach ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The most economical flow control valve for use with large diameter pipes is a None of these Needle valve Globe valve Butterfly valve None of these Needle valve Globe valve Butterfly valve ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics With increase in the ratio of orifice diameter to pipe diameter in case of an orificemeter, the overall pressure loss Decreases Increases linearly Remains constant Increases Decreases Increases linearly Remains constant Increases ANSWER DOWNLOAD EXAMIANS APP
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