Convert a.u. of length [a.u., b] to Planck length
Please provide values below to Convert a.u. of length [a.u., b] to Planck length, 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 Planck Length?
The Planck Length is a fundamental unit of length in quantum gravity. It is defined using fundamental constants: the speed of light, the gravitational constant, and the reduced Planck constant. Its approximate value is ≈1.616×10 −35 meters, representing a scale where quantum effects of gravity are expected to become significant.
a.u. of length [a.u., b] to Planck length Conversion Table
| a.u. of length [a.u., b] | Planck length |
|---|---|
| 0.01 a.u. of length [a.u., b] | 3.27409504688e+22 Planck length |
| 0.1 a.u. of length [a.u., b] | 3.27409504688e+23 Planck length |
| 1 a.u. of length [a.u., b] | 3.27409504688e+24 Planck length |
| 2 a.u. of length [a.u., b] | 6.54819009377e+24 Planck length |
| 3 a.u. of length [a.u., b] | 9.82228514065e+24 Planck length |
| 5 a.u. of length [a.u., b] | 1.63704752344e+25 Planck length |
| 10 a.u. of length [a.u., b] | 3.27409504688e+25 Planck length |
| 20 a.u. of length [a.u., b] | 6.54819009377e+25 Planck length |
| 50 a.u. of length [a.u., b] | 1.63704752344e+26 Planck length |
| 100 a.u. of length [a.u., b] | 3.27409504688e+26 Planck length |
| 1000 a.u. of length [a.u., b] | 3.27409504688e+27 Planck length |
How to Convert a.u. of length [a.u., b] to Planck length
1 a.u. of length [a.u., b] = 3.2740950468831E+24 Planck length
1 Planck length = 3.0542790776706E-25 a.u. of length [a.u., b]
Example: convert 15 a.u. of length [a.u., b] to Planck length:
15 × 3.2740950468831E+24 = 4.9111425703247E+25 Planck length