关于两电流元相互作用不满足牛顿第三定律的解释

Explanation of the Contradiction of Newton's Third Law for the Mutual Actions between Two Current Elements

本文论证了两个电流元之间相互作用不满足牛顿第三定律只是电流元的机械动量不守恒,若将电磁动量的变化考虑进去,则两电流元体系的总动量守恒。

It is proved that the mutual actions between two cuyyentelements contradict Newton's third law.But this is only the nonconservation of mechaniaal momentum of two currentcurrent elements.However,the total momentum for a system of two current elements is conservational if the variations in momentum of an electromagnetic fields are considered.