A small liquid drop | SURFACE TENSION

JEE Advanced 2025 - Mathematics

Single Correct Type

Question

A small liquid drop of radius R is divided into 27 identical liquid drops. If the surface tension is T, then the work done in the process will be :

Select the correct option:

$8 \pi R^2 \mathrm{~T}$

$3 \pi R^2 \mathrm{~T}$

$\frac{1}{8} \pi R^2 T$

$4 \pi R^2 \mathrm{~T}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Medium

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