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Got a test on Monday pls help :)
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Got a test on Monday pls help :)

Got a test on Monday pls help :)-example-1
User Zerodeux
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1 Answer

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Answer:

The number of discharges due to the radioactive sample is 819 - 60*0.3 = 801, therefore the activity of the sample A = 801/60 = 13.4 (Bq)

Step-by-step explanation:

I haven't done this in a while, but I used what I remember. Hope this helps! Lmk if you need more :)

User Ngille
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