When a big drop of water is formed from n small drops of water, the energy loss is 3E, where, E is the energy of the bigger drop. If the radius of the bigger drop is R and r is the radius of the smaller drop, then number of smaller drops (n) is

Options

A. `4R/r^(2)`
B. `4R/r`
C. `2R^(2)/r`
D. `4R^(2)/r^(2)`

Answer

C