Convert femtometer to vara conuquera
Please provide values below to convert femtometer [fm] to vara conuquera [vara conuquera], or Convert vara conuquera to femtometer.
How to Convert Femtometer to Vara Conuquera
1 fm = 3.99128940999163e-16 vara conuquera
Example: convert 15 fm to vara conuquera:
15 fm = 15 × 3.99128940999163e-16 vara conuquera = 5.98693411498745e-15 vara conuquera
Femtometer to Vara Conuquera Conversion Table
| femtometer | vara conuquera |
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Femtometer
A femtometer is a unit of length in the metric system equal to 10^-15 meters. It is also known as a fermi.
History/Origin
The prefix "femto-" for 10^-15 was adopted by the CGPM (General Conference on Weights and Measures) in 1964. The unit is also named after the physicist Enrico Fermi.
Current Use
The femtometer is primarily used in nuclear physics to measure the size of atomic nuclei.
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.