As with all currents, the induced current creates a magnetic field around itself. Note that this magnetic field opposes the original change. For example, if a magnet is moved into a coil of wire ...

Like all induced magnets: they are only attracted by other magnets, they are not repelled they lose most or all of their magnetism when they are removed from the magnetic field This means that you ...

A research team has successfully observed and identified the water-induced degradation mechanism of perovskite, which is a next-generation optoelectronic material, in real time at the atomic scale.