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    Fundamentals of Physics Study Set 2
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    Starting with a Sample of Pure <Sup>66</sup>Cu, 7/8 of It
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Starting with a Sample of Pure 66Cu, 7/8 of It

Question 30

Question 30

Multiple Choice

Starting with a sample of pure 66Cu, 7/8 of it decays into Zn in 15 minutes.The corresponding half-life is:


A) 3.75 minutes
B) 5 minutes
C) 7 minutes
D) 10 minutes
E) 15 minutes

Correct Answer:

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