Question

A spherical drop of capacitance 2 microfarad is broken into 27 drops of equal radius. Then the capacitance of each small drop will be

Answer 1

Answer:

2/3

Explanation:

C' = original capacitance

C= new capacitance

n= no. of drops

C'= (n)^1/3 * C

2= (27)^1/3 * C

2= (3^3)^1/3 * C

C= 2/3