A student tries to produce a permanent magnet by striking metal bars of the same size while they are in the same magnetic field. In which situation would the strongest permanent magnet be made?
Physics 0625 · IGCSE · Simple phenomena of magnetism
Physics 0625 · IGCSE · Simple phenomena of magnetism
A student tries to produce a permanent magnet by striking metal bars of the same size while they are in the same magnetic field. In which situation would the strongest permanent magnet be made?