| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| carnot refrigerator efficiency formula | 0.81 | 0.4 | 8680 | 55 | 38 |
| carnot | 0.72 | 0.6 | 8900 | 31 | 6 |
| refrigerator | 0.1 | 0.2 | 846 | 18 | 12 |
| efficiency | 0.95 | 0.5 | 5037 | 96 | 10 |
| formula | 0.49 | 0.6 | 3553 | 30 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| carnot refrigerator efficiency formula | 0.75 | 0.9 | 7452 | 19 |
