放射性是不稳定原子核因辐射失去能量的过程。它以Becquerels(BQ)进行测量。
1 rad = 1 R
1 R = 1 rad
例子:
将15 rad转换为罗恩根:
15 rad = 15 R
| rad | 罗恩根 |
|---|---|
| 0.01 rad | 0.01 R |
| 0.1 rad | 0.1 R |
| 1 rad | 1 R |
| 2 rad | 2 R |
| 3 rad | 3 R |
| 5 rad | 5 R |
| 10 rad | 10 R |
| 20 rad | 20 R |
| 30 rad | 30 R |
| 40 rad | 40 R |
| 50 rad | 50 R |
| 60 rad | 60 R |
| 70 rad | 70 R |
| 80 rad | 80 R |
| 90 rad | 90 R |
| 100 rad | 100 R |
| 250 rad | 250 R |
| 500 rad | 500 R |
| 750 rad | 750 R |
| 1000 rad | 1,000 R |
| 10000 rad | 10,000 R |
| 100000 rad | 100,000 R |