IGCSE Physics (2026-2028) - C23/25: Radioactivity

Описание: Timestamp:

0:00 Introduction to Radioactivity
1:00 Sources of radiation
2:07 Radioactive Decay
2:51 Comparing alpha particles, beta particles and gamma rays
6:16 Alpha Decay and Beta Decay
8:42 Experiments to help us identify types of radiations
10:27 Activity and Half Life
15:23 Usages of isotopes
19:54 Safety precautions on radioactive materials

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Link: https://www.jamesgan.net/igcsephysics