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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 Perch (perch) is equal to 5.0292 meters, while 1 Bohr Radius (Bohr) = 5.29177E-11 meters.| 3261831687 Perch | to common length units |
|---|---|
| 3261831687 perch | = 16404403920.26 meters (m) |
| 3261831687 perch | = 16404403.92026 kilometers (km) |
| 3261831687 perch | = 1640440392026 centimeters (cm) |
| 3261831687 perch | = 53820222835.5 feet (ft) |
| 3261831687 perch | = 645842674026 inches (in) |
| 3261831687 perch | = 17940074278.5 yards (yd) |
| 3261831687 perch | = 10193224.021875 miles (mi) |
| 3261831687 perch | = 1.7338974654117E-6 light years (ly) |
| 3261831687 perch | = 62000904517634 pixels (PX) |
| 3261831687 perch | = 1.0252752450163E+45 planck length (pl) |