If R is the radius of a soap bubble and S its surface tension, then the excess pressure inside is

Question

If R is the radius of a soap bubble and S its surface tension, then the excess pressure inside is

If R is the radius of a soap bubble and S its surface tension, then the excess pressure inside is
A. `(2S)/(R)`
B. `(3S)/(R)`
C. `(4S)/(R)`
D. `(S)/(R)`

Monjur Alahi

4 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 - C
If R is the radius of a soap bubble and S its surface tension, then the excess pressure inside is `(4S)/(R)`.

4 views Answered 2023-02-05 15:29