If energy $\left(\mathrm{E}\right)$, velocity $\left(\mathrm{V}\right)$ and time $\left(\mathrm{T}\right)$ are chosen as the fundamental quantities, the dimensional formula of surface tension will be___(For surface tension, Force=Surface tension$\times$length)

• A

  $\left[\mathrm{E}\mathrm{ }{\mathrm{V}}^{-2}\mathrm{ }{\mathrm{T}}^{-1}\right]$
• B

  $\left[\mathrm{E}\mathrm{ }{\mathrm{V}}^{-1}\mathrm{ }{\mathrm{T}}^{-2}\right]$
• Correct answer
  C

  $\left[\mathrm{E}\mathrm{ }{\mathrm{V}}^{-2}\mathrm{ }{\mathrm{T}}^{-2}\right]$
• D

  $\left[{\mathrm{E}}^{-2}\mathrm{ }{\mathrm{V}}^{-1}\mathrm{ }{\mathrm{T}}^{-3}\right]$

Hence, the correct answer is option: 'C'.