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 cps = 1 Gy
1 Gy = 1 cps
例子:
将15 每秒计数转换为灰色的:
15 cps = 15 Gy
| 每秒计数 | 灰色的 |
|---|---|
| 0.01 cps | 0.01 Gy |
| 0.1 cps | 0.1 Gy |
| 1 cps | 1 Gy |
| 2 cps | 2 Gy |
| 3 cps | 3 Gy |
| 5 cps | 5 Gy |
| 10 cps | 10 Gy |
| 20 cps | 20 Gy |
| 30 cps | 30 Gy |
| 40 cps | 40 Gy |
| 50 cps | 50 Gy |
| 60 cps | 60 Gy |
| 70 cps | 70 Gy |
| 80 cps | 80 Gy |
| 90 cps | 90 Gy |
| 100 cps | 100 Gy |
| 250 cps | 250 Gy |
| 500 cps | 500 Gy |
| 750 cps | 750 Gy |
| 1000 cps | 1,000 Gy |
| 10000 cps | 10,000 Gy |
| 100000 cps | 100,000 Gy |