The proper mean lifetime of pions is 2.6 10-8 s. If a beam of pions has a
Question:
The proper mean lifetime of pions is 2.6 10-8 s. If a beam of pions has a speed of 0.85c,
(a) What would their mean lifetime be as measured in the laboratory?
(b) How far would they travel, on average, before they decay?
(c) What would your answer be to part (b) if you neglect time dilation?
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Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
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