| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| special relativity general relativity | 0.83 | 0.3 | 6924 | 52 | 37 |
| special | 1.11 | 0.7 | 3194 | 16 | 7 |
| relativity | 1.51 | 1 | 8048 | 100 | 10 |
| general | 0.59 | 0.9 | 6663 | 32 | 7 |
| relativity | 0.26 | 0.6 | 3271 | 58 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| special relativity general relativity | 1.43 | 0.9 | 2983 | 59 |
