Mechanical Properties of Fluids

Question: A spherical liquid drop of radius R is divided into eight equal droplets. If surface tension is $T$, then the work done in this process will be

1) 2 $\pi {{R}^{2}}T$

2) 3 $\pi {{R}^{2}}T$

3) 4 $\pi {{R}^{2}}T$

4) 2 $\pi R{{T}^{2}}$

Solution:

Explanation: No Explanation

Surface tension surface energy

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