Fluid Mechanics Which of the following produces maximum pressure difference for transportation of gases? Compressors Blowers Fans Vaccum pumps Compressors Blowers Fans Vaccum pumps ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A venturimeter can not be used for the direct measurement of Pressure difference in the flow throughpipeline Friction loss in pipe flow Datum difference in the stretch of pipeflow All of these Pressure difference in the flow throughpipeline Friction loss in pipe flow Datum difference in the stretch of pipeflow All of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Uniform fluid flow occurs, when the derivative of the flow variables satisfy the following condition. ∂/∂t = 0 ∂/∂t = constant ∂/∂t = constant ∂/∂s = 0 ∂/∂t = 0 ∂/∂t = constant ∂/∂t = constant ∂/∂s = 0 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Unit of mass velocity is Kg/m³. hr Kg/m². hr Kg/hr Kg/m² Kg/m³. hr Kg/m². hr Kg/hr Kg/m² ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics In an incompressible flow of fluid, the fluid Is frictionless Density does not change with pressure & temperature Compressibility is greater than zero Temperature remains constant Is frictionless Density does not change with pressure & temperature Compressibility is greater than zero Temperature remains constant ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A 2" gate valve fitted in a pipe is replaced by a similar globe valve. Pressure drop in gate valve was Δp. For the same discharge, the pressure drop across globe valve is Δp < Δp Δp² > Δp Δp < Δp Δp² > Δp ANSWER DOWNLOAD EXAMIANS APP
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