| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is boltzmann's constant | 0.35 | 0.2 | 4150 | 29 | 28 |
| what | 0.64 | 0.2 | 6449 | 16 | 4 |
| is | 1.17 | 0.4 | 5325 | 71 | 2 |
| boltzmann's | 0.78 | 0.7 | 1658 | 79 | 11 |
| constant | 1.8 | 0.8 | 5148 | 9 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is boltzmann's constant | 0.16 | 0.9 | 4031 | 96 |
