Convert Bohr radius to fingerbreadth
Please provide values below to convert Bohr radius [a.u.] to fingerbreadth [fingerbreadth], or Convert fingerbreadth to Bohr radius.
1 a.u. = 2.7778331281e-09 fingerbreadth. To convert Bohr radius to fingerbreadth, multiply the value by 2.7778331281e-09; to go the other way, divide by it (1 fingerbreadth = 359992826.741 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. = 2.7778331281e-09 fingerbreadth
- 1 fingerbreadth = 359992826.741 a.u.
- 10 a.u. = 2.7778331281e-08 fingerbreadth
- 100 a.u. = 2.7778331281e-07 fingerbreadth
How to Convert Bohr Radius to Fingerbreadth
1 a.u. = 2.77783312809974e-09 fingerbreadth
Example: convert 15 a.u. to fingerbreadth:
15 a.u. = 15 × 2.77783312809974e-09 fingerbreadth = 4.16674969214961e-08 fingerbreadth
Bohr Radius to Fingerbreadth Conversion Table
| Bohr radius | fingerbreadth |
|---|---|
| 1 a.u. | 2.7778331281e-09 fingerbreadth |
| 2 a.u. | 5.5556662562e-09 fingerbreadth |
| 3 a.u. | 8.3334993843e-09 fingerbreadth |
| 5 a.u. | 1.38891656405e-08 fingerbreadth |
| 10 a.u. | 2.7778331281e-08 fingerbreadth |
| 20 a.u. | 5.5556662562e-08 fingerbreadth |
| 50 a.u. | 1.38891656405e-07 fingerbreadth |
| 100 a.u. | 2.7778331281e-07 fingerbreadth |
| 500 a.u. | 1.38891656405e-06 fingerbreadth |
| 1000 a.u. | 2.7778331281e-06 fingerbreadth |
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.
Fingerbreadth
A fingerbreadth is an ancient unit of length, based on the width of a finger, approximately 3/4 of an inch.
History/Origin
The fingerbreadth was a common unit of measurement in many ancient cultures.
Current Use
The fingerbreadth is an obsolete unit of measurement.
Frequently Asked Questions
What is 1 Bohr radius in fingerbreadth?
1 Bohr radius (a.u.) = 2.7778331281e-09 fingerbreadth (fingerbreadth).
How do you convert Bohr radius to fingerbreadth?
Multiply the Bohr radius value by 2.7778331281e-09. For example, 25 a.u. × 2.7778331281e-09 = 6.94458282025e-08 fingerbreadth.
What is 10 Bohr radius in fingerbreadth?
10 a.u. = 2.7778331281e-08 fingerbreadth.
Which unit is larger, the Bohr radius or the fingerbreadth?
The fingerbreadth is the larger unit: 1 a.u. equals only 2.7778331281e-09 fingerbreadth.