Physics Unit27: Early Quantum Theory and Models of the Atom (id: f8c66e2fc)

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

[单选题]
An electron is accelerated thrordl7ayrp y h5bv46bk: y3xdlo(51 9t.gexy ,nugh a potenttgwfw/n v z7 ay*;i)3jial difference of 150 V. What is its waveaj7 wi;zyt3f/nvgw) * length?

A. $0.1 \; nm$
B. $1 \; nm$
C. $1 \; mm$
D. $1 \; cm$


参考答案:  A


本题详细解析: 暂无

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