Fluid Mechanics In magnetic flow meters, voltage generation is Both A and B Neither A nor B Due to the motion of conducting fluid through an externally generated uniform field Proportional to the fluid velocity Both A and B Neither A nor B Due to the motion of conducting fluid through an externally generated uniform field Proportional to the fluid velocity ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The Mach number for hypersonic flow of compressible fluid is > 1 < 2 1 > 4 > 1 < 2 1 > 4 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Potential flow is the flow of Compressible fluids with shear Incompressible fluids with no shear Compressible fluids with no shear Incompressible fluids with shear Compressible fluids with shear Incompressible fluids with no shear Compressible fluids with no shear Incompressible fluids with shear ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Plunger pumps are used for Slurries Higher pressure Viscous mass None of these Slurries Higher pressure Viscous mass None of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics As the velocity V and thus the Reynolds number of a flow past a sphere increases from very low value, the drag force for Re << 1 None of these Decreases linearly with V Increases linearly with V Decreases as V² None of these Decreases linearly with V Increases linearly with V Decreases as V² ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which of the following is used for very accurate measurement of flow of gas at low velocity? Pitot tube Segmental orificemeter Rotameter Hot wire annemometer Pitot tube Segmental orificemeter Rotameter Hot wire annemometer ANSWER DOWNLOAD EXAMIANS APP
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