| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| definition of lens in physics | 1.81 | 0.4 | 1138 | 24 | 29 |
| definition | 0.7 | 0.6 | 628 | 50 | 10 |
| of | 0.02 | 0.7 | 5308 | 53 | 2 |
| lens | 0.72 | 0.5 | 3316 | 33 | 4 |
| in | 1.37 | 0.9 | 2484 | 42 | 2 |
| physics | 1.11 | 0.2 | 3707 | 51 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| definition of lens in physics | 0.13 | 0.2 | 5739 | 32 |
