השוואת שיטות
סקרו את השיטות שבחרתם זו לצד זו; שורות שבהן יש הבדל מודגשות.
| רוח תרמית× | רוח גאוסטרופית× | |
|---|---|---|
| תחום | מטאורולוגיה | מטאורולוגיה |
| משפחה | Process / pipeline | Process / pipeline |
| שנת המקור≠ | 1920s | 1857 |
| הוגה השיטה≠ | Jacobbian insights from geostrophic flow | Buys Ballot, Coriolis |
| סוג≠ | Wind-temperature relationship | Wind balance principle |
| מקור מכונן | Holton, J. R. (2004). An Introduction to Dynamic Meteorology (4th ed.). Academic Press. link ↗ | Holton, J. R. (2004). An Introduction to Dynamic Meteorology (4th ed.). Academic Press. link ↗ |
| כינויים | Thermal wind, Vertical wind shear, Barotropic | Geostrophic wind, Geostrophic balance, Geostrophic approximation |
| קשורות | 3 | 3 |
| תקציר≠ | The thermal wind relationship is a fundamental meteorological principle that links vertical wind shear to horizontal temperature gradients. It states that wind speed increases with height in the direction of warming—a direct consequence of hydrostatic and geostrophic balance combined with the ideal gas law. | Geostrophic wind balance is a fundamental concept in meteorology that describes the balance between the pressure gradient force and the Coriolis force in large-scale atmospheric flow. When this balance is achieved, wind blows parallel to isobars without acceleration—a condition observed in the free atmosphere away from the equator and surface boundary layer. |
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