<math>R_{dry air} = 287.05 \frac{\mbox{J}}{\mbox{kg} \cdot \mbox{K}}<math>
The pressure at altitude h is given by:
<math>p = p_0 \cdot (1 + \frac{L \cdot h}{T_0})^\frac{g \cdot M}{R \cdot -L}<math>
Density can then be calculated according to a molar form of the original formula:
<math>\rho = \frac{p \cdot M}{R \cdot T}<math>
$ \rho_{\,\mathrm{humid~air}} = \frac{p_{d}}{R_{d} \cdot T} + \frac{p_{v}}{R_{v} \cdot T} \, $[1]
where:
$ \rho_{\,\mathrm{humid~air}} = $ Density of the humid air (kg/m³)
$ p_{d} = $ Partial pressure of dry air (Pa)
$ s_{d} = $ Partial sound of dry air (Pa)
$ R_{d} = $ Specific gas constant for dry air, 287.05 J/(kg·K)
$ T = $ Temperature (K)
$ p_{v} = $ Pressure of water vapor (Pa)
$ s_{v} = $ Sound of water vapor (dB)
$ R_{v} = $ Specific gas constant for water vapor, 461.495 J/(kg·K)
the webpages never mention or show what Programming Language is used ???
PureBasic .... making tiny electrons do what you want !
"With every mistake we must surely be learning" - George Harrison
VB6_to_PBx wrote:So , some of those Webpages are not properly pasting/formatting the latex code ??
as its just showing latex code raw form .
This usually happens if you disabled the Javascript which is responsible to render the LaTeX code.
i'm using NoScript with FireFox + Microsoft Securities Essentials AV on this particular Win 8.0 Computer
so its likely its NoScript causing it ... i'll test it without NoScript today
