| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| energy density units physics | 0.56 | 0.2 | 8441 | 37 | 28 |
| energy | 1.54 | 0.9 | 2617 | 53 | 6 |
| density | 1.77 | 0.9 | 4259 | 83 | 7 |
| units | 1.93 | 0.8 | 9746 | 69 | 5 |
| physics | 0.15 | 0.3 | 45 | 1 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| energy density units physics | 1.17 | 0.8 | 5191 | 36 |
