Physics GCSE
exposure stops on removal
What exposure stops on removal means in Physics GCSE, as defined for AQA.
Definition of exposure stops on removal
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Reference: AQA
The exposure ends as soon as the source is removed or shielded.
Topics that use exposure stops on removal
- Radioactive contamination (AQA GCSE)
Related terms
- alpha inside the body
- contamination
- decay in contact with tissue
- duration of exposure
- internal versus external hazard
- ionising power
- irradiation
- irradiation leaves nuclei unchanged
Using exposure stops on removal in the exam
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