2 The excess pressure inside a soap bubble is equal ho to an

Last updated: 5/28/2023

2 The excess pressure inside a soap bubble is equal ho to an oil column of height 3 mm The total surface area of the soap bubble in contact with air will be given density of oil 0 9 g cm surface tension of soap solution 0 03 N m and g 10 ms ACT 1 4 96 x 104 m 412 hgg 2 1 24 x 104 m 3 3 72 x 104 m 4 1 03 x 104 m 45 3 4x0 03 23x10 3x0 9x10 x 10 x R 24 44 10 4 R GTR 2 2 48 10