Abampere per Meter to Oersted Conversion
Convert between Abampere per Meter and Oersted quickly and accurately.
How to Convert Abampere per Meter to Oersted
Conversion Formula
Example
Convert 15 abA/m to Oe:
Unit Information
Learn about the linear current density units you're converting between
Abampere per Meter
abA/m
Definition
The Abampere per Meter (abA/m) is the CGS electromagnetic unit of linear current density, equal to 10 amperes per meter. It is part of the CGS electromagnetic system and is primarily encountered in historical physics texts or specialized theoretical contexts.
History/Origin
The abampere per meter originated from the CGS electromagnetic system, where electrical units were defined based on magnetic phenomena. It was widely used in scientific research before the adoption of the SI system and remains relevant in certain theoretical physics contexts.
Current Use
The abampere per meter is largely obsolete in modern practical applications, which predominantly use SI units. Its primary relevance is in academic discussions of classical electromagnetism, historical scientific literature, and in contexts where CGS units are still used for theoretical consistency.
Multiplier
10
Offset
0
Oersted
Oe
Definition
The Oersted (Oe) is a CGS unit of magnetic field strength that is equivalent to approximately 79.58 amperes per meter in terms of linear current density. It was originally defined as the magnetic field strength produced by one abampere per centimeter of current.
History/Origin
Named after Hans Christian Ørsted, a Danish physicist who discovered the relationship between electricity and magnetism, the oersted was a fundamental unit in the CGS electromagnetic system. It was widely used in magnetic field measurements before the adoption of the SI system.
Current Use
The oersted is still used in some specialized applications, particularly in magnetic materials research and in contexts where CGS units are preferred. However, it has been largely superseded by the ampere per meter in most modern electrical engineering and physics applications.
Multiplier
79.577
Offset
0
Abampere per Meter to Oersted Conversion Table
| Abampere per Meter [abA/m] | Oersted [Oe] |
|---|---|
| 1 abA/m | 0.125664 Oe |
| 10 abA/m | 1.256637 Oe |
| 25 abA/m | 3.141593 Oe |
| 50 abA/m | 6.283185 Oe |
| 100 abA/m | 12.566371 Oe |
| 0 abA/m | 0E+0 Oe |
| -10 abA/m | -1.256637 Oe |
| -40 abA/m | -5.026548 Oe |
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