| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| wavelength to frequency relationship | 1.71 | 0.3 | 4778 | 21 | 36 |
| wavelength | 0.45 | 0.9 | 9008 | 94 | 10 |
| to | 0.4 | 1 | 8854 | 14 | 2 |
| frequency | 0.65 | 0.7 | 7027 | 98 | 9 |
| relationship | 0.65 | 0.1 | 7557 | 53 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| wavelength to frequency relationship | 0.93 | 1 | 9258 | 29 |
| wavelength and frequency relationship | 1.14 | 0.5 | 3862 | 64 |
| wavelength frequency and energy relationship | 1.54 | 0.4 | 5505 | 5 |
| wavelength and frequency relationship formula | 1.38 | 0.7 | 147 | 99 |
| wavelength and frequency relationship inverse | 1.72 | 0.6 | 6380 | 90 |
| frequency wavelength relationship | 1.22 | 1 | 1747 | 3 |
| energy wavelength frequency relationship | 0.93 | 0.2 | 4528 | 23 |
| energy frequency and wavelength | 0.77 | 0.7 | 6059 | 6 |
