A soap bubble of diameter 24.50 mm is filled with air. The absolute pressure outside the bubble is 100.5 kPa. The gage pressure inside the bubble is 15.90 Pa. The temperature both inside and outside of the bubble is 20.00oC. Give all answers to 4 significant digits.
(a) Calculate the absolute pressure inkPa inside the bubble .Compare to the pressure outside the bubble and discuss.