| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| speed of light equation | 0.44 | 0.6 | 4326 | 55 | 23 |
| speed | 0.98 | 0.7 | 3081 | 74 | 5 |
| of | 0.35 | 0.9 | 6130 | 93 | 2 |
| light | 1.2 | 0.8 | 3824 | 46 | 5 |
| equation | 1.53 | 0.6 | 4638 | 40 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| speed of light equation | 0.27 | 0.4 | 9229 | 100 |
