Physics · IGCSE · Edexcel · Pearson Edexcel International GCSE (9–1) Physics (Modular) — 4XPH1 · Specification point · 8.21 · Radioactivity and particles · Fission and fusion
Read Notes
Read clear notes for this topic.
Practice Questions
Coming soon
Exam Questions
Coming soon
Flashcards
Flip through flashcards to lock it in.
Lesson
Coming soon
Ask Sage
Get help from Sage on this topic.
| Learners should: |
|---|
8.21 describe the role played by the control rods and moderator in the fission process |