Pwysutpam
Batteries are an intergral part of our modern world. Scientist Bedwyr ab Ion Thomas sets about explaining how they work, and also looks at the latest battery technology
Pwysutpam airs on S4C HD at 5:45 PM, Thursday 3 October. (Subtitles, audio description, new.)
Topics
Education ➝ Science ➝ Factual Topics
General