Convert vara conuquera to femtometer
Please provide values below to convert vara conuquera [vara conuquera] to femtometer [fm], or Convert femtometer to vara conuquera.
How to Convert Vara Conuquera to Femtometer
1 vara conuquera = 2.505456e+15 fm
Example: convert 15 vara conuquera to fm:
15 vara conuquera = 15 × 2.505456e+15 fm = 3.758184e+16 fm
Vara Conuquera to Femtometer Conversion Table
| vara conuquera | femtometer |
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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.
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.