Fluid Mechanics The terminal velocity of a small sphere settling in a viscous fluid varies as the First power of its dimeter Square of the difference in specific weights of solid & fluid Inverse of the fluid viscosity Inverse square of the diameter First power of its dimeter Square of the difference in specific weights of solid & fluid Inverse of the fluid viscosity Inverse square of the diameter ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Potential flow is the flow of Compressible fluids with no shear Compressible fluids with shear Incompressible fluids with no shear Incompressible fluids with shear Compressible fluids with no shear Compressible fluids with shear Incompressible fluids with no shear Incompressible fluids with shear ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Steady flow occurs, when the Conditions change steadily with time Rate of the velocity change is constant Conditions are the same at the adjacent points at any instant Conditions do not change with time at any point Conditions change steadily with time Rate of the velocity change is constant Conditions are the same at the adjacent points at any instant Conditions do not change with time at any point ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Scale up of agitator design requires All of these Both geometrical and dynamic similarity Dynamic similarity only Geometrical similarity only All of these Both geometrical and dynamic similarity Dynamic similarity only Geometrical similarity only ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The __________ pressure is measured by a static tube. Dynamic None of these Total Static Dynamic None of these Total Static ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The speed of sound in an ideal gas varies as the Pressure Density Temperature None of these Pressure Density Temperature None of these ANSWER DOWNLOAD EXAMIANS APP
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