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The Bohr radius (a0 or rBohr) is a physical constant, approximately equal to the most probable distance between the proton and electron in a hydrogen atom in its ground state. It is named after Niels Bohr, due to its role in the Bohr model of an atom. Its value is 5.2917721067×10^−11 m.
The millimeter (symbol = mm), or millimetre (British spelling) is a unit of length in the metric system, equal to one thousandth of a meter, which is the SI base unit ..more definition+
In relation to the base unit of [length] => (meters), 1 Bohr Radius (Bohr) is equal to 5.29177E-11 meters, while 1 Millimeters (mm) = 0.001 meters.| 346700 Bohr Radius | to common length units |
|---|---|
| 346700 Bohr | = 1.834656659E-5 meters (m) |
| 346700 Bohr | = 1.834656659E-8 kilometers (km) |
| 346700 Bohr | = 0.001834656659 centimeters (cm) |
| 346700 Bohr | = 6.0192147604987E-5 feet (ft) |
| 346700 Bohr | = 0.00072230577125984 inches (in) |
| 346700 Bohr | = 2.0064049201662E-5 yards (yd) |
| 346700 Bohr | = 1.140002795549E-8 miles (mi) |
| 346700 Bohr | = 1.9391783733221E-21 light years (ly) |
| 346700 Bohr | = 0.069341362776865 pixels (PX) |
| 346700 Bohr | = 1.146660411875E+30 planck length (pl) |