Physics Unit28: Quantum Mechanics of Atoms (id: 34ed0cec6)

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本题目来源于试卷: Physics Unit28: Quantum Mechanics of Atoms，类别为 Generic Physics

[单选题]
The radius of a typicalkv t +g4g rwz-)o6rvm 3c)x7u6kq.y4o byna5z9yz 1o l nucleus is about $5.0 \times 10^{-15} \; m$. Assuming this to be the uncertainty in the position of a proton in the nucleus, estimate the uncertainty in the proton's energy (in eV).

A. $0.4 \; MeV$
B. $0.6 \; MeV$
C. $0.8 \; MeV$
D. $1.0 \; MeV$


参考答案:  C


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