How fast must an average pion be moving to travel 15m before it decays? The average lifetime,

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How fast must an average pion be moving to travel 15m before it decays? The average lifetime, at rest, is 2.6 X 10-8s.

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College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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Question Posted: Jun 07, 2010 01:59 AM

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How fast must an average pion be moving to travel 15m before it decays? The average lifetime,

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In the Earth frame the average lifetime of ...View the full answer

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