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## Homework Statement

A scuba diver releases an air bubble of diameter 1.0 cm at a depth of 15 m below the surface of a lake. What will be the diameter of this bubble when it reaches the surface? Assume that the temperature of this bubble remains constant.

## Homework Equations

p=F/A

pV=nRT

pV=NkT

R=8.31 J/mole K

## The Attempt at a Solution

I'm not sure on how to find the unknowns (F or p) for the formula p=F/A