- #1

- 87

- 0

## Homework Statement

The velocity,v of the sound in a gas depends on the density, p and the pressure, p of the gas. By using dimensional analysis, find a possible relation between v, p and p.

## Homework Equations

[v] = LT

^{-1}

[p] = ML

^{-3}

[p] = ML

^{-1}T

^{-2}

## The Attempt at a Solution

well i have no idea how to do it, so far i can only express the variables in dimension ways