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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.| 4035263478 Bohr Radius | to common length units |
|---|---|
| 4035263478 Bohr | = 0.21353686214976 meters (m) |
| 4035263478 Bohr | = 0.00021353686214976 kilometers (km) |
| 4035263478 Bohr | = 21.353686214976 centimeters (cm) |
| 4035263478 Bohr | = 0.70058025639685 feet (ft) |
| 4035263478 Bohr | = 8.4069630767622 inches (in) |
| 4035263478 Bohr | = 0.23352675213228 yards (yd) |
| 4035263478 Bohr | = 0.00013268565462062 miles (mi) |
| 4035263478 Bohr | = 2.2570221134104E-17 light years (ly) |
| 4035263478 Bohr | = 807.0685570471 pixels (PX) |
| 4035263478 Bohr | = 1.334605388436E+34 planck length (pl) |