Physics Unit20: Magnetism (id: 7c1c2745e)

admin · 发表于 2024-2-5 18:16:24

本题目来源于试卷: Physics Unit20: Magnetism，类别为通用国际物理

[单选题]
If the north poles of t*8s mn9zc 4wov-yw0cg/-yx3fiv3 dcxwo -if jnf+9 j(y6e4a ncubar magnets are brought close to each other, the magnets wija9-funec 4f+nj(i6y ll

A. attract
B. repel
C. do nothing
D. be connected

参考答案: B

本题详细解析: 暂无

微信扫一扫，分享更方便

账号		自动登录	找回密码
密码			立即注册