Velocity near a moving sphere, a sphere of radius R is falling in creeping flow with a terminal velocity v through a quiescent fluid of viscosity At what horizontal distance from the sphere does the velocity of the fluid fall to 1 of the terminal velocity of the sphere ...

Velocity near a moving sphere From Eq 4214 at 0 72 the fluid veloci ...

Velocity near a moving sphere, a sphere of radius R is falling in creeping flow with a

Question:

Velocity near a moving sphere, a sphere of radius R is falling in creeping flow with a terminal velocity v∞ through a quiescent fluid of viscosity/μ. At what horizontal distance from the sphere does the velocity of the fluid fall to 1% of the terminal velocity of the sphere?