Page 2 : Simple Circuits – Continued First I need to explain some things about Back EMP (BEMP) and Back Emf (BEMF). BEMP is Back Electromotive Potential while BEMF is Back Electromotive Force. What's the difference? Force is a measure of mass x acceleration. This implies that a movement of mass is an integral part of … Continue reading simple Adams motor concept 亚当斯电机原理02