The diagram depicts a bar magnet and a coil of wire. In every experiment, the bar magnet is moved at the same speed. In which case is the greatest electromotive force (e.m.f.) induced?
Physics 0625 · IGCSE · Electromagnetic effects
Physics 0625 · IGCSE · Electromagnetic effects
The diagram depicts a bar magnet and a coil of wire. In every experiment, the bar magnet is moved at the same speed. In which case is the greatest electromotive force (e.m.f.) induced?