Convert cubit (UK) to Electron radius (classical)
Please provide values below to convert cubit (UK) [cubit (UK)] to Electron radius (classical) [r_e], or Convert Electron radius (classical) to cubit (UK).
How to Convert Cubit (Uk) to Electron Radius (Classical)
1 cubit (UK) = 162246161052152 r_e
Example: convert 15 cubit (UK) to r_e:
15 cubit (UK) = 15 × 162246161052152 r_e = 2.43369241578229e+15 r_e
Cubit (Uk) to Electron Radius (Classical) Conversion Table
| cubit (UK) | Electron radius (classical) |
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Cubit (Uk)
A cubit is an ancient unit of length based on the length of the forearm from the elbow to the tip of the middle finger. The English cubit was about 18 inches.
History/Origin
The cubit was used by many ancient cultures, including the Egyptians, Babylonians, and Romans. Its length varied from place to place.
Current Use
The cubit is an obsolete unit of measurement.
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.