Physics GCSE
becquerel
What becquerel means in Physics GCSE, as defined for AQA.
Definition of becquerel
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Reference: AQA
The unit of activity, where 1 Bq is one decay per second.
Topics that use becquerel
- Radioactive decay and nuclear radiation (AQA GCSE)
Related terms
- activity
- background radiation
- choosing a half-life
- gamma ray
- independence from conditions
- ionising power
- neutron emission
- penetration
Using becquerel in the exam
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