| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| refraction of light waves | 0.87 | 0.6 | 4032 | 25 | 25 |
| refraction | 0.04 | 0.5 | 3599 | 95 | 10 |
| of | 0.9 | 0.5 | 8752 | 80 | 2 |
| light | 1.3 | 0.1 | 1698 | 50 | 5 |
| waves | 0.65 | 0.3 | 249 | 73 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| refraction of light waves | 0.3 | 0.9 | 9704 | 23 |
| refraction of light wave theory | 1.81 | 0.8 | 4268 | 30 |
| what is refraction in light waves | 0.3 | 0.1 | 2207 | 12 |
| refraction demonstration of light waves | 0.13 | 1 | 2160 | 32 |
| light waves reflection and refraction | 1.27 | 0.1 | 301 | 88 |
| when does refraction happen to light waves | 1.25 | 0.8 | 6157 | 29 |
| refraction on the basis of wave theory | 1.74 | 0.1 | 8002 | 57 |
| reflection of light wave theory | 0.83 | 0.2 | 6280 | 48 |
| wave theory of light | 1.13 | 0.5 | 5369 | 66 |
| refraction of a wave | 0.53 | 0.4 | 5979 | 9 |
| explain the wave theory of light | 1.64 | 0.9 | 6493 | 78 |
| wave reflection and refraction | 1.86 | 0.7 | 7604 | 88 |
| reflection and refraction of waves | 0.63 | 0.5 | 801 | 39 |
