The excess pressure inside one soap bubble is three times that inside a second soap bubble, then the ratio of their surface area is:

The excess pressure inside a soap bubble is

The excess pressure inside a soap bubble is

Excess of pressure inside a soap bubble is

The excess pressure inside one soap bubble is three times that inside a second bubble. The ratio of the volume of first bubble to that of the second

The execc pressure inside the first soap bubble is three times that inside the second bubble. Then the ratio of the volumes of the first and second bubbles is