3) Force of viscosity F acting on a spherical body moving through a fluid depends upon its
velocity (v), radius (r) and co-efficient of viscosity ‘η’ of the fluid. Using method of dimensions
obtain an expression for ‘F’. F = 6πηrv
3) Force of viscosity F acting on a spherical body moving through a fluid depends upon its
velocity (v), radius (r) and co-efficient of viscosity ‘η’ of the fluid. Using method of dimensions
obtain an expression for ‘F’. F = 6πηrv
velocity (v), radius (r) and co-efficient of viscosity ‘η’ of the fluid. Using method of dimensions
obtain an expression for ‘F’. F = 6πηrv
bhumika Sharma , 5 Years ago
Grade
