Convert Bohr radius to Roman actus
Please provide values below to convert Bohr radius [a.u.] to Roman actus [actus], or Convert Roman actus to Bohr radius.
How to Convert Bohr Radius to Roman Actus
1 a.u. = 1.4915341108783e-12 actus
Example: convert 15 a.u. to actus:
15 a.u. = 15 × 1.4915341108783e-12 actus = 2.23730116631744e-11 actus
Bohr Radius to Roman Actus Conversion Table
| Bohr radius | Roman actus |
|---|
Bohr Radius
The Bohr radius is the most probable distance between the proton and the electron in a hydrogen atom in its ground state, 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. It is the atomic unit of length.
Current Use
The Bohr radius is a fundamental constant in atomic physics and is used to simplify calculations and equations.
Roman Actus
The Roman actus was a unit of length equal to 120 Roman feet, about 35.5 meters.
History/Origin
The actus was a standard unit of land measurement in the Roman Empire.
Current Use
The Roman actus is an obsolete unit of measurement.