| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| photoelectric effect was given by | 0.26 | 0.4 | 970 | 64 | 33 |
| photoelectric | 0.7 | 0.8 | 9002 | 96 | 13 |
| effect | 0.3 | 0.6 | 952 | 59 | 6 |
| was | 1.63 | 0.1 | 448 | 61 | 3 |
| given | 0.49 | 0.4 | 2062 | 57 | 5 |
| by | 0.94 | 1 | 1165 | 88 | 2 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| photoelectric effect was given by | 0.82 | 1 | 9999 | 85 |
