Convert a.u. of length to vara de tarea
Please provide values below to convert a.u. of length [a.u., b] to vara de tarea [vara de tarea], or Convert vara de tarea to a.u. of length.
How to Convert A.u. Of Length to Vara De Tarea
1 a.u., b = 2.11209954994221e-11 vara de tarea
Example: convert 15 a.u., b to vara de tarea:
15 a.u., b = 15 × 2.11209954994221e-11 vara de tarea = 3.16814932491331e-10 vara de tarea
A.u. Of Length to Vara De Tarea Conversion Table
| a.u. of length | vara de tarea |
|---|
A.u. Of Length
The atomic unit of length, also known as the Bohr radius (a₀), is approximately 5.29 x 10⁻¹¹ meters.
History/Origin
The Bohr radius is named after Niels Bohr, who proposed a model of the atom in 1913 where the electron orbits the nucleus at specific distances. The Bohr radius is the most probable distance between the proton and electron in a hydrogen atom in its ground state.
Current Use
The atomic unit of length is used in atomic physics to simplify calculations and equations.
Vara De Tarea
A vara de tarea is an old Spanish unit of length, approximately 2.5 varas or about 2.09 meters.
History/Origin
The vara was a common unit of length in Spain and its colonies. The vara de tarea was a specific length used for agricultural tasks.
Current Use
The vara de tarea is an obsolete unit of measurement.