The pressure inside a small air bubble of radius $0.1 \, mm$ situated just below the surface of water will be equal to. [Take surface tension of water $T = 70 \times 10^{-3} \, N/m$ and atmospheric pressure $P_0 = 1.013 \times 10^5 \, N/m^2$]

  • A
    $2.054 \times 10^3 \, Pa$
  • B
    $1.027 \times 10^3 \, Pa$
  • C
    $1.027 \times 10^5 \, Pa$
  • D
    $2.054 \times 10^5 \, Pa$

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