Fluid Mechanics In deriving Bernoulli's equation, fluid is assumed to be None of these Steady, density being pressure dependent, frictionless Incompressible, frictionless, steady, along a streamline Uniform, steady, incompressible, along a streamline None of these Steady, density being pressure dependent, frictionless Incompressible, frictionless, steady, along a streamline Uniform, steady, incompressible, along a streamline ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Momentum transfer in laminar flow of fluids results due to the Viscosity Velocity gradient Density None of these Viscosity Velocity gradient Density None of these 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 Δp² > Δp Δp < Δp Δp² > Δp Δp ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The Mach number for hypersonic flow of compressible fluid is > 4 > 1 1 < 2 > 4 > 1 1 < 2 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Unsteady non-uniform flow is represented by flow through a/an Expanding tube at constant rate Expanding tube at increasing rate Long pipe at decreasing rate Long pipe at constant rate Expanding tube at constant rate Expanding tube at increasing rate Long pipe at decreasing rate Long pipe at constant rate ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which of the following produces maximum pressure difference for transportation of gases? Compressors Blowers Vaccum pumps Fans Compressors Blowers Vaccum pumps Fans ANSWER DOWNLOAD EXAMIANS APP
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