Physics Unit32: Elementary Particles (id: 89a2b0dbf)

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本题目来源于试卷: Physics Unit32: Elementary Particles，类别为 Generic Physics

[单选题]
What is the wavelength for a beam of 1.4 GeV kxqei3*n wl+,7i*fh *:+l1bzc)vmrg k9 xsk woy64f;l+mn jbrj 3 :t)s(v,wy9 j)zr aqpl/xx electrons?

A. $8.8 \times 10^{-14} \; m$
B. $8.8 \times 10^{-15} \; m$
C. $8.8 \times 10^{-16} \; m$
D. $8.8 \times 10^{-17} \; m$


参考答案:  C


本题详细解析: 暂无