| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| define illumination in physics | 0.63 | 0.9 | 3127 | 77 | 30 |
| define | 1.3 | 0.5 | 5588 | 96 | 6 |
| illumination | 0.02 | 0.2 | 7001 | 10 | 12 |
| in | 0.95 | 0.2 | 4783 | 6 | 2 |
| physics | 1.81 | 0.8 | 4003 | 100 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| define illumination in physics | 0.33 | 0.4 | 8194 | 80 |
