A radioactive sample is known to emit -, - and -radiations. Suggest four reasons why the count
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A radioactive sample is known to emit α-, β- and γ-radiations. Suggest four reasons why the count rate measured by a Geiger counter placed next to this sample would be lower than the activity of the sample.
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1 The sample may be shielded by a material that absorbs radiation T...View the full answer
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Related Book For
Cambridge International AS And A Level Physics Coursebook
ISBN: 9781108859035
3rd Edition
Authors: David Sang, Graham Jones, Gurinder Chadha, Richard Woodside
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