Convert vara conuquera to Earth's polar radius
Please provide values below to convert vara conuquera [vara conuquera] to Earth's polar radius [R_p], or Convert Earth's polar radius to vara conuquera.
How to Convert Vara Conuquera to Earth's Polar Radius
1 vara conuquera = 3.9414088857922e-07 R_p
Example: convert 15 vara conuquera to R_p:
15 vara conuquera = 15 × 3.9414088857922e-07 R_p = 5.9121133286883e-06 R_p
Vara Conuquera to Earth's Polar Radius Conversion Table
| vara conuquera | Earth's polar radius |
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Vara Conuquera
A vara conuquera is an old Spanish unit of length, approximately 2.5 varas or about 2.09 meters, similar to the vara de tarea.
History/Origin
The vara was a common unit of length in Spain and its colonies. The vara conuquera was a specific length used for agricultural tasks.
Current Use
The vara conuquera is an obsolete unit of measurement.
Earth's Polar Radius
The Earth's polar radius is the distance from the center of the Earth to the North or South Pole, approximately 6,356.8 kilometers.
History/Origin
The fact that the Earth is an oblate spheroid, flattened at the poles, has been known since the 18th century. Modern measurements are made with high precision.
Current Use
The Earth's polar radius is a key parameter in geodesy and is used to define the Earth's shape and gravitational field.