Convert Planck length to fermi
Please provide values below to convert Planck length [l_P] to fermi [F, f], or Convert fermi to Planck length.
How to Convert Planck Length to Fermi
1 l_P = 1.616255e-20 F, f
Example: convert 15 l_P to F, f:
15 l_P = 15 × 1.616255e-20 F, f = 2.4243825e-19 F, f
Planck Length to Fermi Conversion Table
| Planck length | fermi |
|---|
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.
Fermi
A fermi is a unit of length equal to a femtometer, which is 10⁻¹⁵ meters.
History/Origin
The fermi is named after the Italian-American physicist Enrico Fermi. It was a popular unit in nuclear physics.
Current Use
The femtometer is the officially recognized SI unit, but the fermi is still used informally in nuclear and particle physics.