electromagnetic momentum

基本解释

Henri Poincaré had stated that electromagnetic radiation had a momentum and thus effectively a mass, according to E = mc2.
亨利·庞加莱声明, 电磁辐射产生动量，这其实相当于质能公式E=mc2里的m——质量。
Finally, in the presence of sources, the law of conservation of the electromagnetic field energy and momentum are discussed.
最后，证明了有磁源存在情况下电磁场的能量和动量守恒定律。
With a simple symmetrical electromagnetic field, the law of conservation of momentum and the law of conservation of angular momentum for electromagnetic field and charges system are investigated.
利用简单对称性的电磁场，讨论了场和电荷系统遵从的动量守恒、量矩守恒定律。