Convert Bohr radius to fingerbreadth
Please provide values below to convert Bohr radius [a.u.] to fingerbreadth [fingerbreadth], or Convert fingerbreadth to Bohr radius.
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 |
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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.