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41. Using Eq. 4215 and Eq. 4218 (and the fact that mass is proportional to the number
of atoms), the amount decayed is
( ) ( )
()
1/2
ln 2/
ln 2/
16.0h
14.0h
0
0
ln 2/
16.0 /12.7 h ln 2
14.0h/12.7h ln 2
ln 2/
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This note was uploaded on 05/19/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.
 Spring '08
 Any
 Physics, Mass

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