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 国际高中通用物理

[单选题]
What is the wavelength u2jdic6x +f- c.9c*y8 mfzxgho h-zdup7dhs o151zh,b7t ,p f of the matter wave associated with an electron moving with a speedt1h s 1pp,fhhz b57 -ozd7u,od of $2.5 \times 10^7 \; m/s$?

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

微信扫一扫，分享更方便