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A days old cative substance shown an activity of later its activity between days what was its initial activity ?
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Answer: BSolution: In two half lives, the activity , will remain of its initial activity
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Question 3
A radicactive sample consider of two distinct species having equial number initially . The mean life time of one species is and that of the other is . The decay prodects in both cases are stable . A plot is made of the total number of radioactive nuclei as a function of time , which of the following figure best represent the from of this plot?Stuck on the question or explanation?
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Question Text | A days old cative substance shown an activity of later its activity between days what was its initial activity ? |
Answer Type | Text solution:1 |
Upvotes | 150 |