Radioactivity Index


Alpha Particle Animations of decay Background Radiation Balancing Equations Beta Particle Cosmic Rays Dangers of Nuclear Radiation Deflection by electric and magnetic fields Detection of Nuclear Radiation Effects of Ionizing Radiation Food	Gamma Ray Glossary of terms Half Life Human activities that affect our radiation dose Ionizing Power Measurement of Radioactivity Nuclear Equations National Radiological Protection Board Penetrating Power PET Scans Radiation - What is it?	Rate of Decay Risks (high level detail for potential medics only!) Rocks Safety Structure of the Atom Symbols Tissue damage Tc99m Types of Nuclear Radiation Uses of Nuclear Radiation Why are some nuclei radioactive
for A2 (advanced level) radioactivity topics click here for Y11 discussion topics click here For UCL medical physics videos click here One of the best ways to check you understand a topic is to try some past paper questions. The link takes you through to some sample questions. The solutions do not just give you the 'answer required' but also have comments to explain why the examiner looks for particular words or phrases in an answer.
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	9-Lives 'Hangman-Type' Revision Aid A word or phrase about the topic has to be guessed with less than nine mistakes. Reinforces definition-type knowledge. Words are separated by a slash.

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