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

[单选题]
The radius of a typical wcs kf w51w;+dpbgb.- oj1-xbbh si-) nucleuscux mhk9o -:h5 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


本题详细解析: 暂无