A small spherical ball falling through a viscous medium of negligible density has terminal velocity v. Another ball of the same mass but of radius twice that of the earlier falling through the same viscous medium will have terminal velocity

What is the acceleration of a body falling through a viscous medium after terminal velocity is reached?

What is the ac celeration of a body falling through a viscous medium after terminal velocity is reached?

A solid ball is falling through a viscous liquid of viscosity n . It has a terminal speed of 15m/s . Now we take another solid ball of same material but radius twice the first ball falling, through same liquid, what is the new terminal speed (in m/s )?

A solid ball is falling through a viscous liquid of viscosity n . It has a terminal speed of 15m/s . Now we take another solid ball of same material but radius twice the first ball falling, through same liquid, what is the new terminal speed (in m/s )?

A spherical ball falls through viscous medium with terminal velocity v . If this ball is replaced by another ball of the same mass but half the radius, then the terminal velocity will be (neglect the effect of buoyancy.)