Convert Biot to Megaampere
Convert biots to megaamperes by entering a value below.
How to Convert Biots to Megaamperes
The biot and megaampere are both units of electric current. By definition, 1 megaampere equals exactly 100000 biots. This means to convert biots to megaamperes, you divide by 100000.
Formula
Step-by-Step Example
Convert 5 Bi to megaamperes:
We need to convert biots to megaamperes
Since 1 MA = 100000 Bi, divide by 100000
5 ÷ 100000 = 5e-5
5 Bi = 5e-5 MA
Biot to Megaampere Conversion Table
Quick reference table for common biot to megaampere conversions. Click any value for detailed calculation.
| Biots (Bi) | Megaamperes (MA) |
|---|---|
| 0.1 Bi | 1e-6 MA |
| 0.5 Bi | 5e-6 MA |
| 1 Bi | 1e-5 MA |
| 2 Bi | 2e-5 MA |
| 5 Bi | 5e-5 MA |
| 10 Bi | 0.0001 MA |
| 25 Bi | 0.00025 MA |
| 50 Bi | 0.0005 MA |
| 100 Bi | 0.001 MA |
About These Units
Biot (Bi)
The biot (Bi) is identical to the abampere, equal to 10 amperes. Named after French physicist Jean-Baptiste Biot who studied electromagnetism. Used in the CGS electromagnetic system. One ampere equals 0.1 biots. Rarely used today.
Megaampere (MA)
A megaampere (MA) equals 1,000,000 amperes. Found in fusion reactor plasma currents (ITER: 15 MA), lightning return strokes (peak can exceed 1 MA briefly), electromagnetic launchers, and pulsed power systems. Extreme currents creating enormous magnetic fields.
Frequently Asked Questions
How do I convert biots to megaamperes?
To convert biots to megaamperes, divide the value by 100000. For example, 10 Bi = 0.0001 MA.
How many megaamperes are in 1 biot?
1 biot equals 1e-5 megaamperes.
What is the formula for biots to megaamperes?
The formula is: MA = Bi ÷ 100000.