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O O . WHY TE PANTATION HORLEJ ? IRRADIATION the process by which objects are exposed to radiation of any type non-ionising ionising 1 • CONTAMINATION •when radioactive particles get onto other objects. * contamination is not a problem.... until it decays and irradiales you HOW HRONFUL ??? irradiated Most hammist cum type of radiation where you're exposed. IONISING lends to be most dangerous as can enter living cells and interact with molecules inside - even ionising ONA, causing mutations or cancer UV radiation can cause cancer too. alpha bera | gamma | x-ray] UV visible light / intrared / microwave / radio wave ● can change depending on location of radiation the amount the amount: • how far away from source. how long exposure ● • radioactivity of source. e.g- alpha stops being the most harmful it outside the body - cannot penetrale beta /gamma can penetrate shin you least harmlul are Irradiar tongs t B Cann lead lined box
iOS User
Stefan S, iOS User
SuSSan, iOS User
Defining different radiations (non-ionising, ionising) and how/why they are harmful.
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The whole radioactivity topic for gcse physics
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AQA physics atomic structure
0
Physics GCSE- radioactivity presentation - the pictures are not mine- key notes - Pearson edexcel - also suitable for year 9 students :)
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Revision notes for P4 section (Atomic Structure of Matter) in GCSE AQA Physics Paper 1
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11
Physics paper 1 radiation
O O . WHY TE PANTATION HORLEJ ? IRRADIATION the process by which objects are exposed to radiation of any type non-ionising ionising 1 • CONTAMINATION •when radioactive particles get onto other objects. * contamination is not a problem.... until it decays and irradiales you HOW HRONFUL ??? irradiated Most hammist cum type of radiation where you're exposed. IONISING lends to be most dangerous as can enter living cells and interact with molecules inside - even ionising ONA, causing mutations or cancer UV radiation can cause cancer too. alpha bera | gamma | x-ray] UV visible light / intrared / microwave / radio wave ● can change depending on location of radiation the amount the amount: • how far away from source. how long exposure ● • radioactivity of source. e.g- alpha stops being the most harmful it outside the body - cannot penetrale beta /gamma can penetrate shin you least harmlul are Irradiar tongs t B Cann lead lined box
O O . WHY TE PANTATION HORLEJ ? IRRADIATION the process by which objects are exposed to radiation of any type non-ionising ionising 1 • CONTAMINATION •when radioactive particles get onto other objects. * contamination is not a problem.... until it decays and irradiales you HOW HRONFUL ??? irradiated Most hammist cum type of radiation where you're exposed. IONISING lends to be most dangerous as can enter living cells and interact with molecules inside - even ionising ONA, causing mutations or cancer UV radiation can cause cancer too. alpha bera | gamma | x-ray] UV visible light / intrared / microwave / radio wave ● can change depending on location of radiation the amount the amount: • how far away from source. how long exposure ● • radioactivity of source. e.g- alpha stops being the most harmful it outside the body - cannot penetrale beta /gamma can penetrate shin you least harmlul are Irradiar tongs t B Cann lead lined box
iOS User
Stefan S, iOS User
SuSSan, iOS User