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geiger-müller tube
National 5 – fizzics
English - August 29, 2018 14:01Courses Education sqa physics national nat5 dynamics and space electricity energy waves Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
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We’ve examined the operation of a Geiger-Müller counter as part of the radiation topic. image by Theresa Knott The Geiger-Müller (GM) counter is used to detect ionising radiation such as alpha and beta particles or gamma rays. The radiation enters through a very thin window at one end of the tube. This window is usually made ... Read more