Home > Term: dynamic meter
dynamic meter
The standard unit of dynamic height, defined as 10 m2 sā2; it is related to the geopotential Ļ, the geometric height z in meters, and the geopotential height Z in geopotential meters by
where g is the acceleration of gravity in meters per second squared. (Some sources prefer to give the constants 10 and 9. 8 the units of meters per second squared so that the units of Ļ and Z would be the same as those of the geometric height. )
The dynamic meter is about 2% longer than the geometric meter and the geopotential meter.
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- Industri / Domain: Cuaca
- Kategori: Meteorologi
- Company: AMS
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