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Author Question: In order to have 1/16 of a radioactive sample left how many half lives must the sample go through to ... (Read 80 times)

JGIBBSON

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on: Mar 24, 2020

Question 1

The amount of a radioisotope that remains after two half-lives have passed is:
◦ 50%
◦ 75%
◦ 98%
◦ 25%

Question 2

In order to have 1/16 of a radioactive sample left how many half lives must the sample go through to reach this amount?
◦ 3
◦ 4
◦ 5
◦ 6
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Marked as best answer by JGIBBSON on Mar 24, 2020

ntsoane kedibone

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Reply #1 on: Mar 24, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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JGIBBSON

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Reply 2 on: Mar 24, 2020
Thanks for the timely response, appreciate it

patma1981

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Reply 3 on: Yesterday
Gracias!

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