Convert Gigaampere-turns to Milliampere-turns
Convert Gigaampere-turns (GA·t) to Milliampere-turns (mA·t) instantly and accurately.
Conversion Formula
mA·t = GA·t × 1000000000000
About Gigaampere-turns
The gigaampere-turn (GA·t) equals 10⁹ A·t. Relevant only in astrophysics - the equivalent MMF of a magnetar neutron star's surface field spans GA·t to TA·t; proposed inertial confinement fusion targets require GA·t-scale pulsed solenoid drives. 1 GA·t = 10⁹ A·t.
About Milliampere-turns
The milliampere-turn (mA·t) equals 10⁻³ A·t. Practical unit for reed relays and small inductors - a typical reed relay operates at 20-100 mA·t; audio transformer cores for hearing aids are magnetised at a few mA·t. 1 mA·t = 10⁻³ A·t.
Quick Reference Table
| Gigaampere-turns (GA·t) | Milliampere-turns (mA·t) |
|---|---|
| 1 GA·t | 1 × 1012 mA·t |
| 2 GA·t | 2 × 1012 mA·t |
| 5 GA·t | 5 × 1012 mA·t |
| 10 GA·t | 1 × 1013 mA·t |
| 25 GA·t | 2.5 × 1013 mA·t |
| 50 GA·t | 5 × 1013 mA·t |
| 100 GA·t | 1 × 1014 mA·t |