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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 Perch (perch) = 5.0292 meters.| 2290464674 Bohr Radius | to common length units |
|---|---|
| 2290464674 Bohr | = 0.12120612247933 meters (m) |
| 2290464674 Bohr | = 0.00012120612247933 kilometers (km) |
| 2290464674 Bohr | = 12.120612247933 centimeters (cm) |
| 2290464674 Bohr | = 0.39765788215003 feet (ft) |
| 2290464674 Bohr | = 4.7718945858004 inches (in) |
| 2290464674 Bohr | = 0.13255262738334 yards (yd) |
| 2290464674 Bohr | = 7.5313992831445E-5 miles (mi) |
| 2290464674 Bohr | = 1.2811132277701E-17 light years (ly) |
| 2290464674 Bohr | = 458.10193795047 pixels (PX) |
| 2290464674 Bohr | = 7.5753826549581E+33 planck length (pl) |