Two rain drop reach the earth with their with the terminal velocity in the ratio 4 :9 . The ratio of their radii is

Two rain drops reach the earth with their terminal velocities in the ratio 4 : 9. Find the ratio of their radii .

Two rain drops reach the earth with different terminal velocities having ratio 9:4 . Then , the ratio of their volumes is

Two rain drops reach the earth with different terminal velocities having ratio 9:4 . Then , the ratio of their volumes is

Two rain drops reach the earth with different terminal velocities having ratio 9:4. Then, the ratio of their volumes is

Two rain drops reach the earth with different terminal velocities having ratio 94 then te ratio fo their volume is

Two oil drop in millikon's experiment are falling with terminal velocity in the ratio 1:4 . The rario of their de-Broglie wave length is

Two oil drops in Millikan's experiment are falling with terminal velocities in the ratio 1:4. The ratio of their de-Broglie wavelengths is "2^(n) Find n value is