论安培力与洛伦兹力的关系

On the relation between Ampere force and Lorentz force

对于安培力与洛伦兹力之间关系的流行解释是不妥的，安培力的实质应是作定向漂移运动的自由电子对产生霍尔电场的电荷的反作用力．

This paper puts forward a new interpretation for the relation between Apmere force and Lorentz force: Ampere force essentially is the reacting force of motional free electrons as directional driftting on the charges producing Hall electric field.