Convert dekameter to Electron radius (classical)
Please provide values below to convert dekameter [dam] to Electron radius (classical) [r_e], or Convert Electron radius (classical) to dekameter.
1 dam = 3.5487e+15 r_e. To convert dekameter to Electron radius (classical), multiply the value by 3.5487e+15; to go the other way, divide by it (1 r_e = 2.8179e-16 dam). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 dam = 3.5487e+15 r_e
- 1 r_e = 2.8179e-16 dam
- 10 dam = 3.5487e+16 r_e
- 100 dam = 3.5487e+17 r_e
How to Convert Dekameter to Electron Radius (Classical)
1 dam = 3.54869118661751e+15 r_e
Example: convert 15 dam to r_e:
15 dam = 15 × 3.54869118661751e+15 r_e = 5.32303677992626e+16 r_e
Dekameter to Electron Radius (Classical) Conversion Table
| dekameter | Electron radius (classical) |
|---|---|
| 1 dam | 3.5487e+15 r_e |
| 2 dam | 7.0974e+15 r_e |
| 3 dam | 1.0646e+16 r_e |
| 5 dam | 1.7743e+16 r_e |
| 10 dam | 3.5487e+16 r_e |
| 20 dam | 7.0974e+16 r_e |
| 50 dam | 1.7743e+17 r_e |
| 100 dam | 3.5487e+17 r_e |
| 500 dam | 1.7743e+18 r_e |
| 1000 dam | 3.5487e+18 r_e |
Dekameter
A dekameter is a unit of length in the metric system equal to 10 meters.
History/Origin
The prefix "deka-" from the Greek "deka" meaning ten, was part of the original metric system adopted in France in 1795.
Current Use
The dekameter is rarely used in practice. It is sometimes used in meteorology to measure altitude.
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 dekameter in Electron radius (classical)?
1 dekameter (dam) = 3.5487e+15 Electron radius (classical) (r_e).
How do you convert dekameter to Electron radius (classical)?
Multiply the dekameter value by 3.5487e+15. For example, 25 dam × 3.5487e+15 = 8.8717e+16 r_e.
What is 10 dekameter in Electron radius (classical)?
10 dam = 3.5487e+16 r_e.
Which unit is larger, the dekameter or the Electron radius (classical)?
The dekameter is the larger unit: 1 dam = 3.5487e+15 r_e.