Physics Unit32: Elementary Particles (id: 550438f15)

本题目来源于试卷: Physics Unit32: Elementary Particles，类别为 国际高中通用物理

[单选题]
What happens to the cyclotron frequenc;j8gn3gavxk qf.x7g 1 y of a ca) w46 cgrn.vyharged particle if its speed doubles?yr avw gc)6n.4

A. It triples.
B. It doubles.
C. It halves.
D. It does not change.


参考答案:  D


本题详细解析: 暂无

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