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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.
A metric foot (defined as 300 mm, or about 11.8 inches) has been used occasionally in the UK but has never been an official unit. The sizes of the studios at BBC Televi ..more definition+
In relation to the base unit of [length] => (meters), 1 Bohr Radius (Bohr) is equal to 5.29177E-11 meters, while 1 Metric Foot (mf) = 0.3 meters.| 494700 Bohr Radius | to common length units |
|---|---|
| 494700 Bohr | = 2.617838619E-5 meters (m) |
| 494700 Bohr | = 2.617838619E-8 kilometers (km) |
| 494700 Bohr | = 0.002617838619 centimeters (cm) |
| 494700 Bohr | = 8.5887093799213E-5 feet (ft) |
| 494700 Bohr | = 0.0010306451255906 inches (in) |
| 494700 Bohr | = 2.8629031266404E-5 yards (yd) |
| 494700 Bohr | = 1.626649503773E-8 miles (mi) |
| 494700 Bohr | = 2.7669787749709E-21 light years (ly) |
| 494700 Bohr | = 0.09894194452182 pixels (PX) |
| 494700 Bohr | = 1.636149136875E+30 planck length (pl) |