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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 span is the distance measured by a human hand, from the tip of the thumb to the tip of the little finger. In ancient times, a span was considered to be half a cubit. Someti ..more definition+
In relation to the base unit of [length] => (meters), 1 Bohr Radius (Bohr) is equal to 5.29177E-11 meters, while 1 Spans (span) = 0.2286 meters.1 Bohr Radius | to common length units |
---|---|
1 Bohr | = 5.29177E-11 meters (m) |
1 Bohr | = 5.29177E-14 kilometers (km) |
1 Bohr | = 5.29177E-9 centimeters (cm) |
1 Bohr | = 1.7361450131234E-10 feet (ft) |
1 Bohr | = 2.083374015748E-9 inches (in) |
1 Bohr | = 5.7871500437445E-11 yards (yd) |
1 Bohr | = 3.2881534339458E-14 miles (mi) |
1 Bohr | = 5.593245957087E-27 light years (ly) |
1 Bohr | = 2.0000393070916E-7 pixels (PX) |
1 Bohr | = 3.30735625E+24 planck length (pl) |
Bohr Radius | to Spans (table conversion) |
---|---|
1 Bohr | = 2.3148600174978E-10 span |
2 Bohr | = 4.6297200349956E-10 span |
3 Bohr | = 6.9445800524934E-10 span |
4 Bohr | = 9.2594400699913E-10 span |
5 Bohr | = 1.1574300087489E-9 span |
6 Bohr | = 1.3889160104987E-9 span |
7 Bohr | = 1.6204020122485E-9 span |
8 Bohr | = 1.8518880139983E-9 span |
9 Bohr | = 2.083374015748E-9 span |
10 Bohr | = 2.3148600174978E-9 span |
20 Bohr | = 4.6297200349956E-9 span |
30 Bohr | = 6.9445800524934E-9 span |
40 Bohr | = 9.2594400699913E-9 span |
50 Bohr | = 1.1574300087489E-8 span |
60 Bohr | = 1.3889160104987E-8 span |
70 Bohr | = 1.6204020122485E-8 span |
80 Bohr | = 1.8518880139983E-8 span |
90 Bohr | = 2.083374015748E-8 span |
100 Bohr | = 2.3148600174978E-8 span |
200 Bohr | = 4.6297200349956E-8 span |
300 Bohr | = 6.9445800524934E-8 span |
400 Bohr | = 9.2594400699913E-8 span |
500 Bohr | = 1.1574300087489E-7 span |
600 Bohr | = 1.3889160104987E-7 span |
700 Bohr | = 1.6204020122485E-7 span |
800 Bohr | = 1.8518880139983E-7 span |
900 Bohr | = 2.083374015748E-7 span |
1000 Bohr | = 2.3148600174978E-7 span |
2000 Bohr | = 4.6297200349956E-7 span |
4000 Bohr | = 9.2594400699913E-7 span |
5000 Bohr | = 1.1574300087489E-6 span |
7500 Bohr | = 1.7361450131234E-6 span |
10000 Bohr | = 2.3148600174978E-6 span |
25000 Bohr | = 5.7871500437445E-6 span |
50000 Bohr | = 1.1574300087489E-5 span |
100000 Bohr | = 2.3148600174978E-5 span |
1000000 Bohr | = 0.00023148600174978 span |
1000000000 Bohr | = 0.23148600174978 span |