Convert fermi to a.u. of length
Please provide values below to convert fermi [F, f] to a.u. of length [a.u., b], or Convert a.u. of length to fermi.
1 F, f = 1.88972598858e-05 a.u., b. To convert fermi to a.u. of length, multiply the value by 1.88972598858e-05; to go the other way, divide by it (1 a.u., b = 52917.7249 F, f). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 F, f = 1.88972598858e-05 a.u., b
- 1 a.u., b = 52917.7249 F, f
- 10 F, f = 0.000188972598858 a.u., b
- 100 F, f = 0.00188972598858 a.u., b
How to Convert Fermi to A.u. Of Length
1 F, f = 1.88972598857892e-05 a.u., b
Example: convert 15 F, f to a.u., b:
15 F, f = 15 × 1.88972598857892e-05 a.u., b = 0.000283458898286839 a.u., b
Fermi to A.u. Of Length Conversion Table
| fermi | a.u. of length |
|---|---|
| 1 F, f | 1.88972598858e-05 a.u., b |
| 2 F, f | 3.77945197716e-05 a.u., b |
| 3 F, f | 5.66917796574e-05 a.u., b |
| 5 F, f | 9.44862994289e-05 a.u., b |
| 10 F, f | 0.000188972598858 a.u., b |
| 20 F, f | 0.000377945197716 a.u., b |
| 50 F, f | 0.000944862994289 a.u., b |
| 100 F, f | 0.00188972598858 a.u., b |
| 500 F, f | 0.00944862994289 a.u., b |
| 1000 F, f | 0.0188972598858 a.u., b |
Fermi
A fermi is a unit of length equal to a femtometer, which is 10⁻¹⁵ meters.
History/Origin
The fermi is named after the Italian-American physicist Enrico Fermi. It was a popular unit in nuclear physics.
Current Use
The femtometer is the officially recognized SI unit, but the fermi is still used informally in nuclear and particle physics.
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.
Frequently Asked Questions
What is 1 fermi in a.u. of length?
1 fermi (F, f) = 1.88972598858e-05 a.u. of length (a.u., b).
How do you convert fermi to a.u. of length?
Multiply the fermi value by 1.88972598858e-05. For example, 25 F, f × 1.88972598858e-05 = 0.000472431497145 a.u., b.
What is 10 fermi in a.u. of length?
10 F, f = 0.000188972598858 a.u., b.
Which unit is larger, the fermi or the a.u. of length?
The a.u. of length is the larger unit: 1 F, f equals only 1.88972598858e-05 a.u., b.