Convert Bohr radius to barleycorn
Please provide values below to convert Bohr radius [a.u.] to barleycorn [barleycorn], or Convert barleycorn to Bohr radius.
1 a.u. = 6.25012451362e-09 barleycorn. To convert Bohr radius to barleycorn, multiply the value by 6.25012451362e-09; to go the other way, divide by it (1 barleycorn = 159996812.515 a.u.). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 a.u. = 6.25012451362e-09 barleycorn
- 1 barleycorn = 159996812.515 a.u.
- 10 a.u. = 6.25012451362e-08 barleycorn
- 100 a.u. = 6.25012451362e-07 barleycorn
How to Convert Bohr Radius to Barleycorn
1 a.u. = 6.25012451361762e-09 barleycorn
Example: convert 15 a.u. to barleycorn:
15 a.u. = 15 × 6.25012451361762e-09 barleycorn = 9.37518677042643e-08 barleycorn
Bohr Radius to Barleycorn Conversion Table
| Bohr radius | barleycorn |
|---|---|
| 1 a.u. | 6.25012451362e-09 barleycorn |
| 2 a.u. | 1.25002490272e-08 barleycorn |
| 3 a.u. | 1.87503735409e-08 barleycorn |
| 5 a.u. | 3.12506225681e-08 barleycorn |
| 10 a.u. | 6.25012451362e-08 barleycorn |
| 20 a.u. | 1.25002490272e-07 barleycorn |
| 50 a.u. | 3.12506225681e-07 barleycorn |
| 100 a.u. | 6.25012451362e-07 barleycorn |
| 500 a.u. | 3.12506225681e-06 barleycorn |
| 1000 a.u. | 6.25012451362e-06 barleycorn |
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.
Barleycorn
A barleycorn is an old English unit of length, equal to one-third of an inch.
History/Origin
The barleycorn was a unit of measurement in medieval England, and was originally based on the length of a grain of barley. It was a fundamental unit from which other units were derived.
Current Use
The barleycorn is an obsolete unit of measurement, but it is still the basis for shoe sizes in English-speaking countries.
Frequently Asked Questions
What is 1 Bohr radius in barleycorn?
1 Bohr radius (a.u.) = 6.25012451362e-09 barleycorn (barleycorn).
How do you convert Bohr radius to barleycorn?
Multiply the Bohr radius value by 6.25012451362e-09. For example, 25 a.u. × 6.25012451362e-09 = 1.5625311284e-07 barleycorn.
What is 10 Bohr radius in barleycorn?
10 a.u. = 6.25012451362e-08 barleycorn.
Which unit is larger, the Bohr radius or the barleycorn?
The barleycorn is the larger unit: 1 a.u. equals only 6.25012451362e-09 barleycorn.