The origin of the most energetic cosmic rays is a. Nuclear reactions in the sun b. Solar

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The origin of the most energetic cosmic rays is
a. Nuclear reactions in the sun
b. Solar flares
c. The cosmic microwave background radiation
d. Unknown

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The Physical Universe

ISBN: 978-0077862619

16th edition

Authors: Konrad B Krauskopf, Arthur Beiser

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Question Posted: Mar 12, 2020 08:06 AM

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The origin of the most energetic cosmic rays is a. Nuclear reactions in the sun b. Solar

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Rays that are coming from space move nearly as fast ...View the full answer

The Physical Universe

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