write an expression for viscous force on the basis of Stoke's formula

 

Asked by Vasanth | 2nd Jan, 2018, 09:16: PM

Expert Answer:

Stokes formula for viscous drag force experienced by small spherical particle moving in fluid is given by
 
begin mathsize 12px style F space equals space 6 pi space r space eta space v end style, where r is radius of spherical particle, η is viscosity of fluid and v is velocity of the spherical particle 

Answered by  | 3rd Jan, 2018, 06:16: PM

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