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Nuclear fission — AQA GCSE Physics 8463
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Physics
AQA GCSE Physics
Atomic structure
Nuclear Fission and Fusion
Nuclear fission
AQA GCSE Physics · 8463
Nuclear fission
What you need to know
Describe nuclear fission as the splitting of a large, unstable nucleus.
Explain the process of chain reactions and the role of neutrons.
Draw and interpret diagrams representing nuclear fission and chain reactions.
Distinguish between controlled chain reactions (reactors) and uncontrolled ones (weapons).
Revision notes
1
Nuclear fission
6 key terms
Practise with past papers
Key terms & definitions
Previous topic: Hazards and Uses of Radiation
Uses of nuclear radiation
Next subtopic
Nuclear fusion
