Convert angstrom to league
Please provide values below to convert angstrom [A] to league [lea], or Convert league to angstrom.
How to Convert Angstrom to League
1 A = 2.07123730745778e-14 lea
Example: convert 15 A to lea:
15 A = 15 × 2.07123730745778e-14 lea = 3.10685596118667e-13 lea
Angstrom to League Conversion Table
| angstrom | league |
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Angstrom
The angstrom is a unit of length equal to 10⁻¹⁰ meters. It is not an SI unit.
History/Origin
In 1868, Swedish physicist Anders Jonas Ångström created a chart of the spectrum of sunlight in which he expressed the wavelengths in multiples of one ten-millionth of a millimeter. The unit was named after him.
Current Use
The angstrom is used to express the sizes of atoms, molecules, and the wavelengths of electromagnetic radiation, particularly in the fields of chemistry, spectroscopy, and crystallography.
League
A league is a unit of length that was common in Europe and Latin America, but is no longer an official unit in any nation. It was the distance a person could walk in an hour.
History/Origin
The league varied in length from country to country and even within the same country over time. The most common definition was three miles.
Current Use
The league is no longer in common use but is found in historical texts and literature.