Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
what is the heat transfer coefficient of air | 0.81 | 0.1 | 8521 | 76 | 44 |
what | 1.89 | 0.8 | 5355 | 53 | 4 |
is | 0.65 | 0.9 | 6395 | 34 | 2 |
the | 1.73 | 0.4 | 5215 | 69 | 3 |
heat | 1.14 | 0.8 | 2641 | 84 | 4 |
transfer | 1.58 | 0.2 | 1851 | 9 | 8 |
coefficient | 1.42 | 0.2 | 5556 | 79 | 11 |
of | 1.21 | 0.3 | 4791 | 97 | 2 |
air | 1.3 | 0.8 | 4781 | 2 | 3 |