| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| linear energy transfer equation | 0.55 | 0.7 | 6919 | 5 | 31 |
| linear | 1.62 | 1 | 7274 | 66 | 6 |
| energy | 0.81 | 0.4 | 2179 | 9 | 6 |
| transfer | 1.98 | 0.6 | 6052 | 90 | 8 |
| equation | 1.13 | 1 | 6658 | 85 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| linear energy transfer equation | 1.15 | 0.9 | 4872 | 97 |
