Convert femtometer to Russian archin
Please provide values below to convert femtometer [fm] to Russian archin [archin], or Convert Russian archin to femtometer.
How to Convert Femtometer to Russian Archin
1 fm = 1.40607424071991e-15 archin
Example: convert 15 fm to archin:
15 fm = 15 × 1.40607424071991e-15 archin = 2.10911136107987e-14 archin
Femtometer to Russian Archin Conversion Table
| femtometer | Russian archin |
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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.
Russian Archin
The Russian archin is an obsolete Russian unit of length, equal to about 28 inches or 71.12 centimeters.
History/Origin
The archin was a common unit of measurement in Russia before the adoption of the metric system.
Current Use
The archin is no longer in use.