Name: Uses and dangers of radioactivity - Edexcel - GCSE Combined Science - Edexcel - Video - BBC Bitesize
Channel: BBC Bitesize
Description: Learn about and revise irradiation, contamination and the uses and dangers of radiation, including background, with GCSE Bitesize Combined Science.

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Dr George Dransfield explains the difference between contamination and irradiation and how to protect against their dangers

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Uses and dangers of radioactivity - Edexcel

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