magnetic field
magnetic field
发布时间：2025-01-30 08:07:59
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答案：磁场
相关试题
- 1.magnetic field
- 2.If the magnetic field Bthrough a loop of wire is decreasing,the induced magnetic field will be ()
- 3.There is no magnetic field in an ideal conductor, but there is a magnetic field inside because of the
- 4.A current-carrying wire in the presence of a magnetic field has a __ induced on it.A．voltageB．forceC．
- 5.磁场（magnetic field）
- 6.A residual magnetic field is always?
- 7.Magnetic field is a conservative field.
- 8.磁化强度A、magnetic flux densityB、magnetic field strengthC、magnetization
- 9.A moving wire in the presence of a magnetic field has a __ induced in it.A．currentB．voltageC．forceD．magnetic
- 10.This current changing, the magnetic field will change as well.
