| Artist | : | What is Light? Maxwell and the Electromagnetic Spectrum |
| Title | : | Professor Dave Explains |
| Duration | : | 235 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | What is Light? Maxwell and the Electromagnetic Spectrum |
| Title | : | Professor Dave Explains |
| Duration | : | 235 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |