Convert chain to Electron radius (classical)
Please provide values below to convert chain [ch] to Electron radius (classical) [r_e], or Convert Electron radius (classical) to chain.
1 ch = 7.1388e+15 r_e. To convert chain to Electron radius (classical), multiply the value by 7.1388e+15; to go the other way, divide by it (1 r_e = 1.4008e-16 ch). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 ch = 7.1388e+15 r_e
- 1 r_e = 1.4008e-16 ch
- 10 ch = 7.1388e+16 r_e
- 100 ch = 7.1388e+17 r_e
How to Convert Chain to Electron Radius (Classical)
1 ch = 7.1388310862947e+15 r_e
Example: convert 15 ch to r_e:
15 ch = 15 × 7.1388310862947e+15 r_e = 1.07082466294421e+17 r_e
Chain to Electron Radius (Classical) Conversion Table
| chain | Electron radius (classical) |
|---|---|
| 1 ch | 7.1388e+15 r_e |
| 2 ch | 1.4278e+16 r_e |
| 3 ch | 2.1416e+16 r_e |
| 5 ch | 3.5694e+16 r_e |
| 10 ch | 7.1388e+16 r_e |
| 20 ch | 1.4278e+17 r_e |
| 50 ch | 3.5694e+17 r_e |
| 100 ch | 7.1388e+17 r_e |
| 500 ch | 3.5694e+18 r_e |
| 1000 ch | 7.1388e+18 r_e |
Chain
A chain is a unit of length equal to 66 feet, or 22 yards.
History/Origin
The chain was developed by English surveyor Edmund Gunter in the early 17th century. It was designed to be a convenient length for surveying land.
Current Use
The chain is still used in some surveying applications and is the length of a cricket pitch.
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 chain in Electron radius (classical)?
1 chain (ch) = 7.1388e+15 Electron radius (classical) (r_e).
How do you convert chain to Electron radius (classical)?
Multiply the chain value by 7.1388e+15. For example, 25 ch × 7.1388e+15 = 1.7847e+17 r_e.
What is 10 chain in Electron radius (classical)?
10 ch = 7.1388e+16 r_e.
Which unit is larger, the chain or the Electron radius (classical)?
The chain is the larger unit: 1 ch = 7.1388e+15 r_e.