Latest IIT-JEE Aptitude Question SOLUTION: When a small sphere moves at low speed
through a fluid, the viscous force F opposing
the motion, is found experimentaly to depend
on the radius ‘r’, the velocity v of the spher
When a small sphere moves at low speed
through a fluid, the viscous force F opposing
the motion, is found experimentaly to depend
on the radius ‘r’, the velocity v of the sphere
and the viscosity η of the fluid. Find the force
F (Stoke’s law)