# Electrostatics Problem

Q.If n drops, each of capacitance C and charged to a potential V, coalesce to form a big drop, the ratio of the energy stored in big drop to that in each small drop is

A.$$n : 1$$

B.$$n^{4/3} : 1$$

C.$$n^{5/3} : 1$$

D.$$n^{2} : 1$$

The answer was $$n^{5/3} : 1$$. But please tell me the method.

Note by Krishna Jha
4 years, 10 months ago

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