torresbrian2004 torresbrian2004

27-04-2022
Physics

contestada

A certain source with a half-life of 1 min gives
2800 counts/s at time t=0.
What is the counting rate after 3min

Relax

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UkattahEm31 UkattahEm31

28-04-2022

10 points I think ‍♀️

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