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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 Light Days (ld) = 25900000000000 meters.| 904100 Bohr Radius | to common length units |
|---|---|
| 904100 Bohr | = 4.784289257E-5 meters (m) |
| 904100 Bohr | = 4.784289257E-8 kilometers (km) |
| 904100 Bohr | = 0.004784289257 centimeters (cm) |
| 904100 Bohr | = 0.00015696487063648 feet (ft) |
| 904100 Bohr | = 0.0018835784476378 inches (in) |
| 904100 Bohr | = 5.2321623545494E-5 yards (yd) |
| 904100 Bohr | = 2.9728195196304E-8 miles (mi) |
| 904100 Bohr | = 5.0568536698023E-21 light years (ly) |
| 904100 Bohr | = 0.18082355375415 pixels (PX) |
| 904100 Bohr | = 2.990180785625E+30 planck length (pl) |