Radioactivity is the process by which an unstable atomic nucleus loses energy by radiation. It is measured in becquerels (Bq).
1 Gy = 60 cpm
1 cpm = 0.017 Gy
उदाहरण:
कन्वर्ट 15 Gray से Counts per Minute:
15 Gy = 900 cpm
| Gray | Counts per Minute |
|---|---|
| 0.01 Gy | 0.6 cpm |
| 0.1 Gy | 6 cpm |
| 1 Gy | 60 cpm |
| 2 Gy | 120 cpm |
| 3 Gy | 180 cpm |
| 5 Gy | 300 cpm |
| 10 Gy | 600 cpm |
| 20 Gy | 1,200 cpm |
| 30 Gy | 1,800 cpm |
| 40 Gy | 2,400 cpm |
| 50 Gy | 3,000 cpm |
| 60 Gy | 3,600 cpm |
| 70 Gy | 4,200 cpm |
| 80 Gy | 4,800 cpm |
| 90 Gy | 5,400 cpm |
| 100 Gy | 6,000 cpm |
| 250 Gy | 15,000 cpm |
| 500 Gy | 30,000 cpm |
| 750 Gy | 45,000 cpm |
| 1000 Gy | 60,000 cpm |
| 10000 Gy | 600,000 cpm |
| 100000 Gy | 6,000,000 cpm |