Convert Bohr radius to micrometer
Please provide values below to convert Bohr radius [a.u.] to micrometer [µm], or Convert micrometer to Bohr radius.
1 a.u. = 5.29177210903e-05 µm. To convert Bohr radius to micrometer, multiply the value by 5.29177210903e-05; to go the other way, divide by it (1 µm = 18897.2612463 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. = 5.29177210903e-05 µm
- 1 µm = 18897.2612463 a.u.
- 10 a.u. = 0.000529177210903 µm
- 100 a.u. = 0.00529177210903 µm
How to Convert Bohr Radius to Micrometer
1 a.u. = 5.29177210903e-05 µm
Example: convert 15 a.u. to µm:
15 a.u. = 15 × 5.29177210903e-05 µm = 0.0007937658163545 µm
Bohr Radius to Micrometer Conversion Table
| Bohr radius | micrometer |
|---|---|
| 1 a.u. | 5.29177210903e-05 µm |
| 2 a.u. | 0.000105835442181 µm |
| 3 a.u. | 0.000158753163271 µm |
| 5 a.u. | 0.000264588605452 µm |
| 10 a.u. | 0.000529177210903 µm |
| 20 a.u. | 0.00105835442181 µm |
| 50 a.u. | 0.00264588605451 µm |
| 100 a.u. | 0.00529177210903 µm |
| 500 a.u. | 0.0264588605451 µm |
| 1000 a.u. | 0.0529177210903 µm |
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.
Micrometer
A micrometer, also known as a micron, is a unit of length equal to one-millionth of a meter.
History/Origin
The term "micron" and the symbol µ were officially declared obsolete by the General Conference on Weights and Measures (CGPM) in 1967, and "micrometer" became the official term.
Current Use
The micrometer is a common unit for measuring the wavelength of infrared radiation, as well as the size of biological cells and bacteria. It is also widely used in technology and engineering.
Frequently Asked Questions
What is 1 Bohr radius in micrometer?
1 Bohr radius (a.u.) = 5.29177210903e-05 micrometer (µm).
How do you convert Bohr radius to micrometer?
Multiply the Bohr radius value by 5.29177210903e-05. For example, 25 a.u. × 5.29177210903e-05 = 0.00132294302726 µm.
What is 10 Bohr radius in micrometer?
10 a.u. = 0.000529177210903 µm.
Which unit is larger, the Bohr radius or the micrometer?
The micrometer is the larger unit: 1 a.u. equals only 5.29177210903e-05 µm.