試卷名稱:114年 - 114 國立中山大學_學士後醫學系招生考試試題:物理與化學#126239
年份:114年
科目:學士後西醫物理及化學
43. Suppose a coil has a magnetic dipole moment
and is placed in a uniform magnetic field
, where I and A are the current and area of the coil, respectively. What is the torque experienced by the coil? The vectors i,j,k are unit vectors corresponding to the x, y, and z axes, respectively.
(A)
(B)
(C)
(D)
(E)