Convert caliber to Electron radius (classical)
Please provide values below to convert caliber [cl] to Electron radius (classical) [r_e], or Convert Electron radius (classical) to caliber.
How to Convert Caliber to Electron Radius (Classical)
1 cl = 90136756140.0847 r_e
Example: convert 15 cl to r_e:
15 cl = 15 × 90136756140.0847 r_e = 1352051342101.27 r_e
Caliber to Electron Radius (Classical) Conversion Table
| caliber | Electron radius (classical) |
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Caliber
Caliber is a unit of length used to describe the internal diameter of a firearm barrel, typically expressed in hundredths or thousandths of an inch.
History/Origin
The term "caliber" has been used for centuries to describe the size of cannons and firearms.
Current Use
Caliber is the standard unit for designating the bore of firearms in many countries, including the United States.
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.