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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.| 6627163683 Bohr Radius | to common length units |
|---|---|
| 6627163683 Bohr | = 0.35069425962789 meters (m) |
| 6627163683 Bohr | = 0.00035069425962789 kilometers (km) |
| 6627163683 Bohr | = 35.069425962789 centimeters (cm) |
| 6627163683 Bohr | = 1.1505717179393 feet (ft) |
| 6627163683 Bohr | = 13.806860615271 inches (in) |
| 6627163683 Bohr | = 0.38352390597976 yards (yd) |
| 6627163683 Bohr | = 0.00021791131021577 miles (mi) |
| 6627163683 Bohr | = 3.7067356476893E-17 light years (ly) |
| 6627163683 Bohr | = 1325.458786053 pixels (PX) |
| 6627163683 Bohr | = 2.1918391226743E+34 planck length (pl) |