Physics Unit27: Early Quantum Theory and Models of the Atom (id: a5e45791a)

本题目来源于试卷: Physics Unit27: Early Quantum Theory and Models of the Atom，类别为 通用国际物理

[单选题]
What is the wavelength of the matter w(fz2-i.b 20ym sd,evpigea5tave associated with an electr3 xf- *ryx6 nay)s-lnvon moving with a speed of rsv6xly)*-n3nya f-x $2.5 \times 10^7 \; m/s$?

A. $29 \; pm$
B. $35 \; pm$
C. $47 \; pm$
D. $53 \; pm$


参考答案:  A


本题详细解析: 暂无

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