Convert Bohr radius to twip
Please provide values below to convert Bohr radius [a.u.] to twip [twip], or Convert twip to Bohr radius.
How to Convert Bohr Radius to Twip
1 a.u. = 3.00005788854747e-06 twip
Example: convert 15 a.u. to twip:
15 a.u. = 15 × 3.00005788854747e-06 twip = 4.50008683282121e-05 twip
Bohr Radius to Twip Conversion Table
| Bohr radius | twip |
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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.
Twip
A twip (twentieth of a point) is a unit of typographical measurement equal to 1/1440 of an inch.
History/Origin
The twip was invented by Microsoft as a device-independent unit for layout calculations in its software.
Current Use
The twip is used internally by some software programs for screen and print layout.