If a number of little droplets of water of surface tension σ all of the same radius r combine to - Physics - Mechanical Properties Of Fluids

Question

If a number of little droplets of water of surface tension σ
all of the same radius r combine to form a single drop of radius R
and the energy released in converted into kinetic energy find the
velocity acquired by the bigger drop

Sagar Kumar · Accepted Answer

If a number of little droplets of water of surface tension σ all of the same radius r combine to form a single drop of radius R and the energy released in converted into kinetic energy find the velocity acquired by the bigger drop.