Name: Physics - Radioactivity - Absorption @AcePhysicsUK
Uploaded: 2014-01-02T01:29:31-0400
Duration: 8 min 17 s
Description: A high school science GCSE iGcse physics revision video all about absorption of radiation emitted by radioactive nuclei. Alpha, Beta and Gamma radiation and how the ionisation strength or the radiation effects their range in air and what they can penetrate. Ionization is the key. For AQA, OCR and Edexcel exam boards.

Physics - Energy - Sankey Diagrams @AcePhysicsUK

Uploaded January 2014 | Updated September 2026, 1 week ago

A high school science GCSE and iGCSE physics revision video about Sankey Diagrams and efficiency. Looking at useful energy transfers and wasted energy transfers. AQA, OCR and Edexcel.

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