Electromagnetism 2B

The electric field, the electrical potential, and the dielectric substance were learnt in electric magnetics 1. In electric magnetics 2, the electric current, the electric current, the magnetic field, and magnetic material can be learnt. The learnt item is as follows:
(1)Vector potential, current and force in magnetic field
(2) Magnetization, Magnetizing current, intensity of magnetic field in magnetic substance, Boundary condition of magnetic substance, Ferromagnetic magnetization, Strength and selfdemagnetizing field in magnetic pole, Coulomb's law of magnetism, Magnetic circuit

The electromagnetism is the most important basic subject necessary to study electrical engineering as well as electric circuit. In this class, it is a purpose the master of the theory of the electric current, the electric current and the magnetic field, and magnetic material chiefly.

1. To be able to understand and explain the following:
   (1)Vector potential, current and force in magnetic field
   (2) Magnetization, Magnetizing current, intensity of magnetic field in magnetic substance, Boundary condition of magnetic substance, Ferromagnetic magnetization, Strength and selfdemagnetizing field in magnetic pole, Coulomb's law of magnetism, Magnetic circuit
2. To be able to calculate examples and practice problems on the following:
   (1)Vector potential, current and force in magnetic field
   (2) Magnetization, Magnetizing current, intensity of magnetic field in magnetic substance, Boundary condition of magnetic substance, Ferromagnetic magnetization, Strength and selfdemagnetizing field in magnetic pole, Coulomb's law of magnetism, Magnetic circuit
3. To be able to calculate applied problem on the following:
   (1)Vector potential, current and force in magnetic field
   (2) Magnetization, Magnetizing current, intensity of magnetic field in magnetic substance, Boundary condition of magnetic substance, Ferromagnetic magnetization, Strength and selfdemagnetizing field in magnetic pole, Coulomb's law of magnetism, Magnetic circuit

The final grade will be determined by total points of all exercises and final examination.
Distribution of points: Exercise, 50% and Final exam, 50%
To pass, students must earn at least 60 points out of total points 100 .

Evaluation criterion:
On exercise in the each class, the points are given for the following:
・Be able to consistently explain and calculate with minor mistake in description: 60%
・Be able to consistently explain and calculate with minimum essential explanation: 80%
・Be able to consistently explain and calculate with necessary and sufficient explanation: 100%
On final exam, the points are given for the following:
・Being able to solve surely the examples in the textbook: 60%
・And being able to solve surely the exercises at the end of each chapter in the textbook: 80%
・And being able to solve more advanced exercises: Addition is given within 20%

Japanese

Textbook：工科の物理３「電磁気学」，渡辺征夫・青柳晃　緒，培風館
Reference book：気学会大学講座「電気磁気学」，山田（原著），桂井誠（改訂）電気学会

There are no particular prerequisites for this course. Electromagnetism 1 is recommended to have learnt.
Review of differential and integral calculus, and scalar and vector product will ease the learning.

• Monday, 12:30 pm - 1:00 pm. It is desirable to make an appointment by email (simomura@sic.shibaura-it.ac.jp)

Non-regionally-oriented course

• Course that cultivates an ability for utilizing knowledge

N/A

• 4.QUALITY EDUCATION
• 7.AFFORDABLE AND CLEAN ENERGY