expression, noun
Fleming's rules
Refers to both Fleming's left-hand rule (for motors) and right-hand rule (for generators) in electromagnetism. Often used in physics and engineering contexts.
フレミングの法則は、電流と磁場と力の向きを覚えるのに便利だ。
Fleming's rules are useful for remembering the directions of current, magnetic field, and force.
Named after John Ambrose Fleming, an English electrical engineer. The Japanese term is a direct borrowing of the English name combined with 法則 (law/rule).