How to convert rads per second to milligrays per hour
mGy/h = rad/s × 36,000Multiply the value in rads per second by 36,000. To go the other way, multiply by 0.00002777777778 (or divide by 36,000).
A rad per second is larger than a milligray per hour: one rad per second contains 36,000 milligrays per hour.
Worked examples
- 1 rad per second1 rad/s × 36,000 = 36,000 mGy/h
- 5 rads per second5 rad/s × 36,000 = 180,000 mGy/h
- 10 rads per second10 rad/s × 36,000 = 360,000 mGy/h
- 20 rads per second20 rad/s × 36,000 = 720,000 mGy/h
- 100 rads per second100 rad/s × 36,000 = 3,600,000 mGy/h
Rads per second to milligrays per hour conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| Rads per second (rad/s) | Milligrays per hour (mGy/h) |
|---|---|
| 0.1 rad/s | 3,600 mGy/h |
| 0.25 rad/s | 9,000 mGy/h |
| 0.5 rad/s | 18,000 mGy/h |
| 1 rad/s | 36,000 mGy/h |
| 2 rad/s | 72,000 mGy/h |
| 3 rad/s | 108,000 mGy/h |
| 4 rad/s | 144,000 mGy/h |
| 5 rad/s | 180,000 mGy/h |
| 6 rad/s | 216,000 mGy/h |
| 7 rad/s | 252,000 mGy/h |
| 8 rad/s | 288,000 mGy/h |
| 9 rad/s | 324,000 mGy/h |
| 10 rad/s | 360,000 mGy/h |
| Rads per second (rad/s) | Milligrays per hour (mGy/h) |
|---|---|
| 12 rad/s | 432,000 mGy/h |
| 15 rad/s | 540,000 mGy/h |
| 20 rad/s | 720,000 mGy/h |
| 25 rad/s | 900,000 mGy/h |
| 30 rad/s | 1,080,000 mGy/h |
| 40 rad/s | 1,440,000 mGy/h |
| 50 rad/s | 1,800,000 mGy/h |
| 75 rad/s | 2,700,000 mGy/h |
| 100 rad/s | 3,600,000 mGy/h |
| 250 rad/s | 9,000,000 mGy/h |
| 500 rad/s | 18,000,000 mGy/h |
| 1,000 rad/s | 36,000,000 mGy/h |
About the units
Rad per second (rad/s)
The rad per second (rad/s) is a unit of radiation (absorbed dose rate) in the centimetre–gram–second (CGS) system. One rad per second equals 0.01 grays per second (Gy/s).
Milligray per hour (mGy/h)
The milligray per hour (mGy/h) is a unit of radiation (absorbed dose rate) in the International System of Units (SI). One milligray per hour equals 2.777777778×10⁻⁷ grays per second (Gy/s).
Frequently asked questions
How many milligrays per hour are in one rad per second?
There are 36,000 milligrays per hour in one rad per second, and this value is exact by definition.
How do I convert rads per second to milligrays per hour?
Multiply the number of rads per second by 36,000. For example, 10 rad/s × 36,000 = 360,000 mGy/h.
How many rads per second are in one milligray per hour?
One milligray per hour equals 0.00002777777778 rads per second. That is the reverse factor, 1 ÷ 36,000.
What is 10 rads per second in milligrays per hour?
10 rad/s = 360,000 mGy/h.
Is this rad/s to mGy/h converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.