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Teaching note Just in case you have never tried this before. This is split into 5 spaced learning presentations. The idea is that each one is presented. - ppt download
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Questions & Answers
Alpha Ionising. How an 'Ionisation Smoke Alarm' works A source of alpha radiation is placed in the detector close to two electrodes The source causes. - ppt download
Americium in Ionization Smoke Detectors | US EPA
Uses of Radiation (4.2.3) | AQA GCSE Physics Revision Notes 2018 | Save My Exams
