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 Television Centre in London, which opened in 1960 ..more definition+
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 Metric Foot (mf) is equal to 0.3 meters, while 1 Bohr Radius (Bohr) = 5.29177E-11 meters.| 1 Metric Foot | to common length units |
|---|---|
| 1 mf | = 0.3 meters (m) |
| 1 mf | = 0.0003 kilometers (km) |
| 1 mf | = 30 centimeters (cm) |
| 1 mf | = 0.98425196850394 feet (ft) |
| 1 mf | = 11.811023622047 inches (in) |
| 1 mf | = 0.32808398950131 yards (yd) |
| 1 mf | = 0.0001864113576712 miles (mi) |
| 1 mf | = 3.170912165733E-17 light years (ly) |
| 1 mf | = 1133.8584105648 pixels (PX) |
| 1 mf | = 1.875E+34 planck length (pl) |
| Metric Foot | to Bohr Radius (table conversion) |
|---|---|
| 1 mf | = 5669180633.3231 Bohr |
| 2 mf | = 11338361266.646 Bohr |
| 3 mf | = 17007541899.969 Bohr |
| 4 mf | = 22676722533.292 Bohr |
| 5 mf | = 28345903166.615 Bohr |
| 6 mf | = 34015083799.938 Bohr |
| 7 mf | = 39684264433.261 Bohr |
| 8 mf | = 45353445066.585 Bohr |
| 9 mf | = 51022625699.908 Bohr |
| 10 mf | = 56691806333.231 Bohr |
| 20 mf | = 113383612666.46 Bohr |
| 30 mf | = 170075418999.69 Bohr |
| 40 mf | = 226767225332.92 Bohr |
| 50 mf | = 283459031666.15 Bohr |
| 60 mf | = 340150837999.38 Bohr |
| 70 mf | = 396842644332.61 Bohr |
| 80 mf | = 453534450665.85 Bohr |
| 90 mf | = 510226256999.08 Bohr |
| 100 mf | = 566918063332.31 Bohr |
| 200 mf | = 1133836126664.6 Bohr |
| 300 mf | = 1700754189996.9 Bohr |
| 400 mf | = 2267672253329.2 Bohr |
| 500 mf | = 2834590316661.5 Bohr |
| 600 mf | = 3401508379993.8 Bohr |
| 700 mf | = 3968426443326.1 Bohr |
| 800 mf | = 4535344506658.5 Bohr |
| 900 mf | = 5102262569990.8 Bohr |
| 1000 mf | = 5669180633323.1 Bohr |
| 2000 mf | = 11338361266646 Bohr |
| 4000 mf | = 22676722533292 Bohr |
| 5000 mf | = 28345903166615 Bohr |
| 7500 mf | = 42518854749923 Bohr |
| 10000 mf | = 56691806333231 Bohr |
| 25000 mf | = 1.4172951583308E+14 Bohr |
| 50000 mf | = 2.8345903166615E+14 Bohr |
| 100000 mf | = 5.6691806333231E+14 Bohr |
| 1000000 mf | = 5.6691806333231E+15 Bohr |
| 1000000000 mf | = 5.6691806333231E+18 Bohr |