| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| coefficient of friction unit | 0.7 | 0.1 | 4581 | 67 | 28 |
| coefficient | 1.31 | 1 | 3283 | 33 | 11 |
| of | 0.84 | 0.9 | 4330 | 97 | 2 |
| friction | 0.42 | 1 | 317 | 47 | 8 |
| unit | 1.01 | 0.3 | 2532 | 46 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| coefficient of friction unit | 0.89 | 1 | 1418 | 15 |
