Convert angstrom to Planck length
Please provide values below to convert angstrom [A] to Planck length [l_P], or Convert Planck length to angstrom.
How to Convert Angstrom to Planck Length
1 A = 6.18714249917247e+24 l_P
Example: convert 15 A to l_P:
15 A = 15 × 6.18714249917247e+24 l_P = 9.28071374875871e+25 l_P
Angstrom to Planck Length Conversion Table
| angstrom | Planck length |
|---|
Angstrom
The angstrom is a unit of length equal to 10⁻¹⁰ meters. It is not an SI unit.
History/Origin
In 1868, Swedish physicist Anders Jonas Ångström created a chart of the spectrum of sunlight in which he expressed the wavelengths in multiples of one ten-millionth of a millimeter. The unit was named after him.
Current Use
The angstrom is used to express the sizes of atoms, molecules, and the wavelengths of electromagnetic radiation, particularly in the fields of chemistry, spectroscopy, and crystallography.
Planck Length
The Planck length is the smallest possible unit of length in the universe, approximately 1.6 x 10⁻³⁵ meters.
History/Origin
The Planck length is derived from fundamental physical constants and is named after the physicist Max Planck. It is a fundamental unit in the system of Planck units.
Current Use
The Planck length is a theoretical concept used in quantum gravity and cosmology to describe phenomena at the smallest scales of the universe.