The work done in blowing a soap bubble of radius $0.2\,m$, given that the surface tension of soap solution is $60\times10^{-3}\, N/M$ is

  • A

    $24\pi \times10^{-4}\,J$

  • B

    $24\pi \times10^{-4}\,J$

  • C

    $96\pi \times10^{-4}\,J$

  • D

    $192\pi \times10^{-4}\,J$

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