stokes' law calculator

enter the value and click "calculate", the calculation result will be displayed.

choose a calculator:
 
acceleration due to gravity (g):
m/s2
particle diameter (d):
m
medium density (ρm):
kg/m4
particle density (ρp):
kg/m3
medium viscosity (µ):
kg/m-s

calculation result:

what is the settling velocity? it is the speed at which the force acting on a particle balances the force of gravity pulling it downward. sedimentation velocity represents the speed at which particles in a fluid reach a stable, constant velocity under the influence of gravity.
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