Convert a.u. of length [a.u., b] to span (cloth)
Please provide values below to Convert a.u. of length [a.u., b] to span (cloth), or vice versa.
What is an Atomic Unit of Length?
The atomic unit of length (bohr radius ≈ 0.529 Å) represents hydrogen atom's electron orbit radius. Used in quantum calculations where 1 a.u. equals the Bohr radius, simplifying equations in atomic physics.
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.
a.u. of length [a.u., b] to span (cloth) Conversion Table
| a.u. of length [a.u., b] | span (cloth) |
|---|---|
| 0.01 a.u. of length [a.u., b] | 2.31486110674e-12 span (cloth) |
| 0.1 a.u. of length [a.u., b] | 2.31486110674e-11 span (cloth) |
| 1 a.u. of length [a.u., b] | 2.31486110674e-10 span (cloth) |
| 2 a.u. of length [a.u., b] | 4.62972221347e-10 span (cloth) |
| 3 a.u. of length [a.u., b] | 6.94458332021e-10 span (cloth) |
| 5 a.u. of length [a.u., b] | 1.15743055337e-9 span (cloth) |
| 10 a.u. of length [a.u., b] | 2.31486110674e-9 span (cloth) |
| 20 a.u. of length [a.u., b] | 4.62972221347e-9 span (cloth) |
| 50 a.u. of length [a.u., b] | 1.15743055337e-8 span (cloth) |
| 100 a.u. of length [a.u., b] | 2.31486110674e-8 span (cloth) |
| 1000 a.u. of length [a.u., b] | 2.31486110674e-7 span (cloth) |
How to Convert a.u. of length [a.u., b] to span (cloth)
1 a.u. of length [a.u., b] = 2.3148611067367E-10 span (cloth)
1 span (cloth) = 4319913609.8913 a.u. of length [a.u., b]
Example: convert 15 a.u. of length [a.u., b] to span (cloth):
15 × 2.3148611067367E-10 = 3.4722916601051E-9 span (cloth)