Solution of Some Problems of the Moving Masses Mechanics

Abstract

Equality of mass defect calculated based on the mass and energy conservation law and  mass change depending on its velocity is demonstrated with high precision for nuclear and electromagnetic interactions.  It follows from these studies that mass defect corresponds to the losses of masses as the gravity sources. Velocity at which the mass is zeroed has been determined. The Solar System planets movement has been studied with the assumption that their mass also depends on their velocity. “Black hole” radius was predicted based on the astronomical observations of the planets’ velocity according to their solar distances and consideration of mass change depending on velocity. This radius with an accuracy of 0.2 % is equal to the Schwarzschild radius introduced by the General relativity theory. The research carried out taking into consideration mass loss depending on velocity allows to state that the so-called “black hole” is associated not with the mass tending to infinity but with the mass equal to zero as the gravity source.