本题目来源于试卷: Electromagnetic Induction and Faraday’s Law and Lenz Law,类别为 美国物理杯赛(Physics Bowl)
[单选题]
00.20: A wire moves with a velocity vxyv6iygji s43n 6()i v through a magnetic fi eoejd* bz)7.f*-aa jx cd 2ox.eld and experiences an induced charge separation as shown. What is the direction of the magneti .f-xdzd)*.bo 7 xcaj e*o jea2c field?

A. Into the page
B. Towards the bottom of the page
C. Towards the right
D. Out of the page
E. Towards the top of the page
参考答案: A
本题详细解析:
暂无
|