P3 Topic 2 0.0 / 5 ? PhysicsMedical PhysicsGCSEEdexcel Created by: amritmarwahaCreated on: 01-02-17 21:51 As x-rays pass through body tissue, they become ionised 1 of 8 Electrons are produced by cathode 2 of 8 Cathode is heated by filament lamp 3 of 8 What does the vacuum mean no gas 4 of 8 3D image of internal structure CAT Scans 5 of 8 Allow doctors to see real time images of patients conditions fluoroscopes 6 of 8 Electrical signal which control the heart muscles action potential 7 of 8 Electrocardiogram ECG 8 of 8
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