Convert Bohr radius to mile (Roman)
Please provide values below to convert Bohr radius [a.u.] to mile (Roman) [mi (Roman)], or Convert mile (Roman) to Bohr radius.
1 a.u. = 3.5760e-14 mi (Roman). To convert Bohr radius to mile (Roman), multiply the value by 3.5760e-14; to go the other way, divide by it (1 mi (Roman) = 2.7964e+13 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. = 3.5760e-14 mi (Roman)
- 1 mi (Roman) = 2.7964e+13 a.u.
- 10 a.u. = 3.5760e-13 mi (Roman)
- 100 a.u. = 3.5760e-12 mi (Roman)
How to Convert Bohr Radius to Mile (Roman)
1 a.u. = 3.57599527304292e-14 mi (Roman)
Example: convert 15 a.u. to mi (Roman):
15 a.u. = 15 × 3.57599527304292e-14 mi (Roman) = 5.36399290956437e-13 mi (Roman)
Bohr Radius to Mile (Roman) Conversion Table
| Bohr radius | mile (Roman) |
|---|---|
| 1 a.u. | 3.5760e-14 mi (Roman) |
| 2 a.u. | 7.1520e-14 mi (Roman) |
| 3 a.u. | 1.0728e-13 mi (Roman) |
| 5 a.u. | 1.7880e-13 mi (Roman) |
| 10 a.u. | 3.5760e-13 mi (Roman) |
| 20 a.u. | 7.1520e-13 mi (Roman) |
| 50 a.u. | 1.7880e-12 mi (Roman) |
| 100 a.u. | 3.5760e-12 mi (Roman) |
| 500 a.u. | 1.7880e-11 mi (Roman) |
| 1000 a.u. | 3.5760e-11 mi (Roman) |
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.
Mile (Roman)
The Roman mile (mille passus) consisted of 1,000 paces, which was about 1,480 meters.
History/Origin
The Roman mile was established by the Roman military and was used throughout the Roman Empire. A pace was considered to be two steps.
Current Use
The Roman mile is an obsolete unit of measurement.
Frequently Asked Questions
What is 1 Bohr radius in mile (Roman)?
1 Bohr radius (a.u.) = 3.5760e-14 mile (Roman) (mi (Roman)).
How do you convert Bohr radius to mile (Roman)?
Multiply the Bohr radius value by 3.5760e-14. For example, 25 a.u. × 3.5760e-14 = 8.9400e-13 mi (Roman).
What is 10 Bohr radius in mile (Roman)?
10 a.u. = 3.5760e-13 mi (Roman).
Which unit is larger, the Bohr radius or the mile (Roman)?
The mile (Roman) is the larger unit: 1 a.u. equals only 3.5760e-14 mi (Roman).