Convert Picocoulombs per kilogram to Millicoulombs per kilogram
Convert Picocoulombs per kilogram (pC/kg) to Millicoulombs per kilogram (mC/kg) instantly and accurately.
Conversion Formula
mC/kg = pC/kg × 1.000000000e-9
About Picocoulombs per kilogram
The picocoulomb per kilogram (pC/kg) equals 10⁻¹² C/kg. Environmental gamma exposure rates in very low background areas approach pC/kg/h; precision ionisation chamber calibration laboratories measure leakage and secondary ionisation currents in terms of pC/kg. 1 pC/kg = 10⁻¹² C/kg = 10⁻³ nC/kg.
About Millicoulombs per kilogram
The millicoulomb per kilogram (mC/kg) equals 10⁻³ C/kg ≈ 3.88 R. Used in high-dose-rate X-ray beam calibration protocols (IAEA TRS-398, AAPM TG-51) where free-air chambers accumulate mC/kg of charge per irradiation; high-energy medical linac beams deliver calibration exposures measured in mC/kg. 1 mC/kg = 10⁻³ C/kg ≈ 3.88 R.
Quick Reference Table
| Picocoulombs per kilogram (pC/kg) | Millicoulombs per kilogram (mC/kg) |
|---|---|
| 1 pC/kg | 1 × 10-9 mC/kg |
| 2 pC/kg | 2 × 10-9 mC/kg |
| 5 pC/kg | 5 × 10-9 mC/kg |
| 10 pC/kg | 1 × 10-8 mC/kg |
| 25 pC/kg | 2.5 × 10-8 mC/kg |
| 50 pC/kg | 5 × 10-8 mC/kg |
| 100 pC/kg | 1 × 10-7 mC/kg |