Work done in splitting a drop of water of 1 mm radius into ${10}^{6}$ droplets is (Surface tension of water )

(a)                   (b)

(c)                    (d)

(b) Work done in splitting a water drop of radius R into n drops of equal size

$=4{\mathrm{\pi R}}^{2}\mathrm{T}\left({\mathrm{n}}^{1/3}-1\right)$

Difficulty Level:

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