Convert Roman actus to Planck length
Please provide values below to convert Roman actus [actus] to Planck length [l_P], or Convert Planck length to Roman actus.
How to Convert Roman Actus to Planck Length
1 actus = 2.1951189632824e+36 l_P
Example: convert 15 actus to l_P:
15 actus = 15 × 2.1951189632824e+36 l_P = 3.2926784449236e+37 l_P
Roman Actus to Planck Length Conversion Table
| Roman actus | Planck length |
|---|
Roman Actus
The Roman actus was a unit of length equal to 120 Roman feet, about 35.5 meters.
History/Origin
The actus was a standard unit of land measurement in the Roman Empire.
Current Use
The Roman actus is an obsolete unit of measurement.
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.