FIELD: physics.
SUBSTANCE: invention discloses a method of checking equivalence of interaction of a current-carrying conductor and a ferromagnetic toroid which is magnetised on a circle, with an external magnetic field in which they lie, according to which end planes of said ferromagnetic toroid lie in a plane which is collinear to magnetic field lines of said external magnetic field, and presence or absence of a force applied to the ferromagnetic toroid by the external magnetic field and directed against the gradient of the resultant magnetic field is determined. If said equivalence is confirmed, the question on the physical mechanism of obtaining mechanical energy for satisfying the law of conservation of energy, for example, from a vacuum field, has to be solved. Otherwise a question arises, associated with the need to explain the difference in circular magnetic fields formed in/around the current-carrying conductor and the ferromagnetic toroid magnetised on a circle, from the view point of their force interaction with the external magnetic field, since movement of a conductor with constant magnetic current in an external magnetic field crossing the conductor cannot be explained by pressure of free electrons on the crystal lattice of the material of the conductor.
EFFECT: possibility of establishing equivalence of interaction of a current-carrying conductor and a ferromagnetic toroid which is magnetised on a circle, with an external magnetic field in which they lie; from the view point of theoretical physics, both possible outcomes of checking said equivalence are of significant importance.
6 dwg
