本题目来源于试卷: Nuclear Physics and Radioactivity，类别为 IB物理学
[问答题]
An isotope has a half-life ot:j i 4iuw 2ffm8lo0u2f one month. After two months, will a given sample of8oj m42wit0if:ul 2uq/:oo9fx9t ao u3 zg2/jpj4lgf this2a/q9:lf go4xz 3pjtu/gj oo9 isotope have completely decayed? If not, how much remains?
参考答案:
After two months the sample will not have completely decayed. After one month half of the sample will remain, and after two months, one-fourth of the sample will remain. Each month half of the remaining atoms decay.
本题详细解析:
暂无
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