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Atmosphere: 1800
US Standard Atmosphere 1976 — atmospheric properties by altitude from sub-sea to high altitude including temperature, pressure, density, viscosity, speed of sound, mean free path, and gravity
| altitude m | altitude ft (ft) | density kg m3 (kg/m3) | density lb ft3 (lb/ft3) | dynamic viscosity Pa s (Pa*s) | gravity m s2 (m/s2) | kinematic viscosity m2 s (m2/s) | model | pressure Pa (Pa) | pressure bar (bar) | pressure psi (psi) | speed of sound ft s (ft/s) | speed of sound m s (m/s) | temperature C | temperature F | temperature K | thermal conductivity W mK (W/mK) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1,800 | 5,905.51 | 1.026936 | 0.06411 | 0.000017 | 9.801099 | 0.000017 | US STD 1976 | 81,494.3541 | 0.814944 | 11.819778 | 1,093.5561 | 333.3159 | 3.3033 | 37.946 | 276.4533 | 0.024401 |
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