The ratio of excess pressure inside a soap bubble to the excess of pressure inside an air bubble in a soap solution is

Question

The ratio of excess pressure inside a soap bubble to the excess of pressure inside an air bubble in a soap solution is

The ratio of excess pressure inside a soap bubble to the excess of pressure inside an air bubble in a soap solution is
A. `1:2`
B. `2:1`
C. `1:1`
D. `1:4`

Monjur Alahi

5 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - B
` (P_(2))/(P_(d)) = (4T)/r xx r/(2T) = 2/1`

5 views Answered 2023-02-05 15:29