Convert rod to Bohr radius
Please provide values below to convert rod [rd] to Bohr radius [a.u.], or Convert Bohr radius to rod.
How to Convert Rod to Bohr Radius
1 rd = 95038106259.6792 a.u.
Example: convert 15 rd to a.u.:
15 rd = 15 × 95038106259.6792 a.u. = 1425571593895.19 a.u.
Rod to Bohr Radius Conversion Table
| rod | Bohr radius |
|---|
Rod
A rod, also known as a perch or pole, is a unit of length equal to 16.5 feet, or 5.5 yards.
History/Origin
The rod has been used as a unit of measurement in England since at least the 13th century. It was a convenient length for measuring land.
Current Use
The rod is now an archaic unit of measurement, though it may still be encountered in old land deeds.
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.