引入势函数计算刚性导线在均匀磁场中绕定轴转动时的动生电动势

CALCULATION OF MOTIONAL ELECTROMOTIVE FORCE FOR RIGID WIRES REVOLVING AROUND A FIXED AXIS IN UNIFORM MAGNETIC FIELD BY INTRODUCING A POTENTIAL FUNCTION

利用洛伦兹力沿径向的保守性引入势函数方便地计算刚性导线在均匀磁场中绕定轴转动时的动生电动势.

Using the conservation of the radial Lorentz force, the motional electromotive force for rigid wires revolving around a fixed axis in uniform magnetic field are calculated by introducing a potential function.