29 Two drops of the same radius are falling through air with

Last updated: 6/8/2023

29 Two drops of the same radius are falling through air with a steady velocity of 5cm s If the two drops coalesce the terminal velocity would be 1 10 cm s 2 2 5 cm s 4 5x 3 cm s Key 3 Solution If R is radius of bigger drop formed then 3 5x 4 3 cm s