There is an air bubble of radius 1.0mm in a liquid of surface tension 0.072 N/m and density 1000kg//m^3. The bubble is at a depth of 10 cm below the free surface. By what amount (as multiple of 2.26 xx 10^2 Pa) is the pressure inside the bubble greater than the atmospheric pressure ? Take g = 9.8 m//s^2

There is an air bubble of radius 1.0mm in a liquid of surface tension

1.	There is an air bubble of radius 1.0mm in a liquid of surface tension 0.072 N/m and density 1000kg//m^3. The bubble is at a depth of 10 cm below the free surface. By what amount (as multiple of 2.26 xx 10^2 Pa) is the pressure inside the bubble greater than the atmospheric pressure ? Take g = 9.8 m//s^2
Answer» ANSWER :5