A liquid of density 1000 kg/m3 is kept in a container having a height of 15 cm. A very small air bubble having a diameter of 1 mm was formed at a height of 5 cm from the bottom of the tank as shown in the figure. What would be gauge pressure in N/m2 developed inside the air bubble (up to two decimal places). Assume the surface tension of water to be 0.072 N/m and take g = 9.81 m/s2.
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