Two rain drops falling through air have radii in the ratio `1:2`. They will have terminal velocity in the ratio

A nucleus at rest splits into two nuclear parts having radii in the ratio 1 : 2. Their velocities are in the ratio

The radii of two drops are in the ratio of 3 : 2, their terminal velocities are in the ratio

Two balls A and B have radii in the ratio 1 :4 . What will be the ratio of their terminal velocities in a liquid ?

A nucleus splits into two nuclear parts having radii in the ratio 1:2 Their velocities are in the ratio

A nucleus splits into two nuclear parts having radii in the ratio 1:2 Their velocities are in the ratio

A nucleus at rest splits into two nuclear parts having same density and radii in the ratio 1 : 2. Their velocities are in the ratio,

Rain drops fall with terminal velocity due to