Magnetization M The Equivalent Surface Current Density The Equivalent Volume Current Denisity J Calculation of Magnetic Fields in Material Magnetic Field Intensity H Ampere’s Circuit Law Magnetic Susceptibility, Permeability Magnetization Curve Hysterisis
5.3.1 About Bruner: Jerome Seymour Bruner(1915-) Born in New York in 1915. 1931,studied law at Duke Uni., then studied Psy. because of the influence of Mcdougall
一、质点的角动量定理和角动量守恒定律 (The angular momentum theorem & The law of angular momentum conservation of a mass point) 1 质点的角动量(The angular momentum of a mass point) 质量为m的质点以速度v在空间运动,某时刻相对原点O 的位矢为r,质点相对于原点的角动量