Physics Unit20: Magnetism (id: e50b6b02d)

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

[单选题]
A 2.0-m wire carrying a current of 0.60 A is oriented parallel to tuw,n;ex )u9m 5wdme) a uniform mff;e2r)9rzb8 t 27rb :dim ( kzafuf1tagnetic fbf; fz b r:kir8e 1fu(mft972 dtra)z2ield of
0.50 T. What is the magnitude of the force it experiences?

A. zero
B. 0.15 N
C. 0.30 N
D. 0.60 N


参考答案:  A


本题详细解析: 暂无

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