The counting rate from a radioactive source is 8000 counts/s at time t = 0, and 10

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The counting rate from a radioactive source is 8000 counts/s at time t = 0, and 10 min later the rate is 1000 counts/s.

(a) What is the half-life?

(b) What is the decay constant?

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Fundamentals of Ethics for Scientists and Engineers

ISBN: 978-0195134889

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Authors: Edmund G. Seebauer, Robert L. Barry

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Question Posted: Nov 29, 2011 12:55 PM

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The counting rate from a radioactive source is 8000 counts/s at time t = 0, and 10

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a Using Equation 4012 10 min 3 t 12 ...View the full answer

Fundamentals of Ethics for Scientists and Engineers

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