Convert span (cloth) to Bohr radius [b, a.u.]
Please provide values below to Convert span (cloth) to Bohr radius [b, a.u.], or vice versa.
What is a Cloth Span?
A span represented 9 inches (22.86 cm), the distance between thumb and little finger when spread. Medieval cloth merchants used this measurement, with 2 spans making 1 cubit. The term survives in 'spanner' tools adjusting span-width nuts.
What is the Bohr Radius (a0 or a.u.)?
The Bohr Radius, often expressed in atomic units (a.u.), is a physical constant approximately equal to 5.29177 × 10-11 meters. It represents the most probable distance between the nucleus and the electron in a hydrogen atom in its ground state and is a fundamental unit in atomic physics.
span (cloth) to Bohr radius [b, a.u.] Conversion Table
| span (cloth) | Bohr radius [b, a.u.] |
|---|---|
| 0.01 span (cloth) | 43199136.0989 Bohr radius [b, a.u.] |
| 0.1 span (cloth) | 431991360.989 Bohr radius [b, a.u.] |
| 1 span (cloth) | 4319913609.89 Bohr radius [b, a.u.] |
| 2 span (cloth) | 8639827219.78 Bohr radius [b, a.u.] |
| 3 span (cloth) | 12959740829.7 Bohr radius [b, a.u.] |
| 5 span (cloth) | 21599568049.5 Bohr radius [b, a.u.] |
| 10 span (cloth) | 43199136098.9 Bohr radius [b, a.u.] |
| 20 span (cloth) | 86398272197.8 Bohr radius [b, a.u.] |
| 50 span (cloth) | 215995680495 Bohr radius [b, a.u.] |
| 100 span (cloth) | 431991360989 Bohr radius [b, a.u.] |
| 1000 span (cloth) | 4.31991360989e+12 Bohr radius [b, a.u.] |
How to Convert span (cloth) to Bohr radius [b, a.u.]
1 span (cloth) = 4319913609.8913 Bohr radius [b, a.u.]
1 Bohr radius [b, a.u.] = 2.3148611067367E-10 span (cloth)
Example: convert 15 span (cloth) to Bohr radius [b, a.u.]:
15 × 4319913609.8913 = 64798704148.37 Bohr radius [b, a.u.]