And while this magnetic levitation motor does not break the laws of thermodynamics, it can be considered a perpetual motion machine, at least for certain values of perpetuity. The motor that ...
Magnetism is due to the magnetic fields around magnets ... magnets which can be used to make motors spin and loudspeakers produce sound. Electromagnetic induction - Higher - AQA Electromagnetic ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback