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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.
In relation to the base unit of [length] => (meters), 1 Bohr Radius (Bohr) is equal to 5.29177E-11 meters, while 1 Exameters (Em) = 1000000000000000000 meters.| 100000 Bohr Radius | to common length units |
|---|---|
| 100000 Bohr | = 5.29177E-6 meters (m) |
| 100000 Bohr | = 5.29177E-9 kilometers (km) |
| 100000 Bohr | = 0.000529177 centimeters (cm) |
| 100000 Bohr | = 1.7361450131234E-5 feet (ft) |
| 100000 Bohr | = 0.0002083374015748 inches (in) |
| 100000 Bohr | = 5.7871500437445E-6 yards (yd) |
| 100000 Bohr | = 3.2881534339458E-9 miles (mi) |
| 100000 Bohr | = 5.593245957087E-22 light years (ly) |
| 100000 Bohr | = 0.020000393070916 pixels (PX) |
| 100000 Bohr | = 3.30735625E+29 planck length (pl) |