| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| 2nd law of thermodynamics equation | 0.45 | 0.1 | 271 | 24 | 34 |
| 2nd | 1.84 | 0.7 | 9034 | 17 | 3 |
| law | 0.06 | 0.6 | 21 | 3 | 3 |
| of | 0.56 | 0.2 | 9450 | 79 | 2 |
| thermodynamics | 1.98 | 0.6 | 9799 | 59 | 14 |
| equation | 1.53 | 0.6 | 249 | 65 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 2nd law of thermodynamics equation | 0.52 | 0.8 | 3576 | 74 |
