Convert arpent to Electron radius (classical)
Please provide values below to convert arpent [arpent] to Electron radius (classical) [r_e], or Convert Electron radius (classical) to arpent.
How to Convert Arpent to Electron Radius (Classical)
1 arpent = 2.07675086146755e+16 r_e
Example: convert 15 arpent to r_e:
15 arpent = 15 × 2.07675086146755e+16 r_e = 3.11512629220133e+17 r_e
Arpent to Electron Radius (Classical) Conversion Table
| arpent | Electron radius (classical) |
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Arpent
An arpent is a unit of length and a unit of area. As a unit of length, it is approximately 192 feet.
History/Origin
The arpent was a pre-metric French unit of measurement. It was used in France and its North American colonies, including parts of the United States.
Current Use
The arpent is an obsolete unit, but it may still be found in old land records in some parts of North America.
Electron Radius (Classical)
The classical electron radius is a quantity with the dimension of length, approximately 2.82 x 10⁻¹⁵ meters.
History/Origin
The classical electron radius is a concept from classical physics that attempts to model the electron as a spherical shell of charge. It is not considered the actual size of an electron.
Current Use
The classical electron radius appears in the Thomson scattering cross-section and is a useful length scale in atomic and high-energy physics.