Convert furlong to Electron radius (classical)
Please provide values below to convert furlong [fur] to Electron radius (classical) [r_e], or Convert Electron radius (classical) to furlong.
1 fur = 7.1388e+16 r_e. To convert furlong to Electron radius (classical), multiply the value by 7.1388e+16; to go the other way, divide by it (1 r_e = 1.4008e-17 fur). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 fur = 7.1388e+16 r_e
- 1 r_e = 1.4008e-17 fur
- 10 fur = 7.1388e+17 r_e
- 100 fur = 7.1388e+18 r_e
How to Convert Furlong to Electron Radius (Classical)
1 fur = 7.1388310862947e+16 r_e
Example: convert 15 fur to r_e:
15 fur = 15 × 7.1388310862947e+16 r_e = 1.07082466294421e+18 r_e
Furlong to Electron Radius (Classical) Conversion Table
| furlong | Electron radius (classical) |
|---|---|
| 1 fur | 7.1388e+16 r_e |
| 2 fur | 1.4278e+17 r_e |
| 3 fur | 2.1416e+17 r_e |
| 5 fur | 3.5694e+17 r_e |
| 10 fur | 7.1388e+17 r_e |
| 20 fur | 1.4278e+18 r_e |
| 50 fur | 3.5694e+18 r_e |
| 100 fur | 7.1388e+18 r_e |
| 500 fur | 3.5694e+19 r_e |
| 1000 fur | 7.1388e+19 r_e |
Furlong
A furlong is a unit of length in the imperial and US customary systems, equal to one-eighth of a mile, 220 yards, or 660 feet.
History/Origin
The name "furlong" derives from the Old English words "furh" (furrow) and "lang" (long), originally referring to the length of a furrow in one acre of a ploughed open field.
Current Use
Today, the furlong is primarily used in horse racing to state the length of races.
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.
Frequently Asked Questions
What is 1 furlong in Electron radius (classical)?
1 furlong (fur) = 7.1388e+16 Electron radius (classical) (r_e).
How do you convert furlong to Electron radius (classical)?
Multiply the furlong value by 7.1388e+16. For example, 25 fur × 7.1388e+16 = 1.7847e+18 r_e.
What is 10 furlong in Electron radius (classical)?
10 fur = 7.1388e+17 r_e.
Which unit is larger, the furlong or the Electron radius (classical)?
The furlong is the larger unit: 1 fur = 7.1388e+16 r_e.