Now playing video 2 of 10
Fission and fusion
Description
In this video, Jonny Nelson introduces an animated explanation of fission and fusion. The nuclei of atoms contain a large amount of energy. Releasing this energy could free the world from having to use fossil fuels. There are two methods of doing this: fission and fusion.
Find out more about GCSE Physics
Now playing video 2 of 10
- Now playing4:12

- Up next4:46

- 4 of 10
3:57
- 6 of 10
3:25
- 5:07

- 3:09
