Physics Unit30: Nuclear Physics and Radioactivity (id: 1d2db6db4)

本题目来源于试卷: Physics Unit30: Nuclear Physics and Radioactivity，类别为 国际高中通用物理

[单选题]
What is the probability that an atom will decay this year if its half-xyk0qh6+g0q0ok juso: tu(t /lifh2v wiyg*(pdse9v q.2x*6uy tc6dh w5e is 247d 62* ei6y y95uqpw(hs.d vhxcwg2v *t years?

A. 0.0017
B. 0.0028
C. 0.017
D. 0.071


参考答案:  B


本题详细解析: 暂无

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