Fluid Mechanics Reynolds number for flow of water at room temperature through 2 cm dia pipe at an average velocity of 5 cm/sec is around 1000 10 2000 100 1000 10 2000 100 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Pressure gradient in the pipe flow is influenced by the All of these Diameter of pipe Velocity of the fluid Density & viscosity of the fluid All of these Diameter of pipe Velocity of the fluid Density & viscosity of the fluid ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which of the following pipe bends will incur the largest head loss ? 45° bend 90° bend 30° bend U-bend 45° bend 90° bend 30° bend U-bend ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Pressure drop (Δp) for a fluid flowing in turbulent flow through a pipe is a function of velocity (V) as V2 V1.8 V-0.2 V2.7 V2 V1.8 V-0.2 V2.7 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Unit of mass velocity is Kg/hr Kg/m³. hr Kg/m² Kg/m². hr Kg/hr Kg/m³. hr Kg/m² Kg/m². hr 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 Δp² > Δp < Δp Δp Δp² > Δp < Δp Δp ANSWER DOWNLOAD EXAMIANS APP
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