A soap bubble in a form of circular tube having radius of curvature $R$ and radius of curvature perpendicular to it is $5R$ . Find the excess pressure in the bubble :

  • A

    $\frac{{6T}}{{5R}}$

  • B

    $\frac{{4T}}{{5R}}$

  • C

    $\frac{{8T}}{{5R}}$

  • D

    $\frac{{12T}}{{5R}}$

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