![Why Is It So?](/dq-content/themes/movie/img/no-cover.jpg)
3 Season
46 Episode
Why Is It So? - Season 2 Episode 9 Heat Energy Transfer by Radiation
Radiation of heat can travel at the speed of light, but how quickly an object can radiate heat, is another matter.
- Year: 2012
- Country: Australia
- Genre:
- Studio: PBS
- Keyword:
- Director:
- Cast: Julius Sumner Miller