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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.| 145300 Perch | to common length units |
|---|---|
| 145300 perch | = 730742.76 meters (m) |
| 145300 perch | = 730.74276 kilometers (km) |
| 145300 perch | = 73074276 centimeters (cm) |
| 145300 perch | = 2397450 feet (ft) |
| 145300 perch | = 28769400 inches (in) |
| 145300 perch | = 799150 yards (yd) |
| 145300 perch | = 454.0625 miles (mi) |
| 145300 perch | = 7.7237370256844E-11 light years (ly) |
| 145300 perch | = 2761862747.9512 pixels (PX) |
| 145300 perch | = 4.56714225E+40 planck length (pl) |