Cosmic-ray primaries are mostly protons, but few protons are in the cosmic rays that reach the earths

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Cosmic-ray primaries are mostly protons, but few protons are in the cosmic rays that reach the earth’s surface. Why?

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The Physical Universe

ISBN: 978-0077862619

16th edition

Authors: Konrad B Krauskopf, Arthur Beiser

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Question Posted: Oct 06, 2022 05:34 AM

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Cosmic-ray primaries are mostly protons, but few protons are in the cosmic rays that reach the earths

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One of the reasons is that most protons in cosmic rays are ...View the full answer

The Physical Universe

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