We begin with an illustration of oscillations of the type "pendulum". Only to exclude the influence of Earth's gravity, to the oscillation frequency was determined by only its own parameters of the system. For convenience, the perception of independence from gravity arrange pendulum gorizonalno.
Note: the kinetic energy of vibration at any given time is greater than zero, and the diagram E (t) alternating. In this case, the energy is an integral function of motion dE = FdS, and therefore the sign of the energy defined by motion vectors. If we want to identify the actual energy of motion, you want to change the diagram E (t), ie consider only its modulus.
But now we see that the function has ceased to be a harmonic. Such a system in nature is impossible. The system naturally harmonized, replacing the function of Sin X function [1-Cos (2x)]. The amplitude of the replacement function for this increased, which preserves the integrated energy in the period.
Where the yellow curve is above the black-excess energy, and where below - failing. But the oscillation energy is proportional to the moment of inertia I = mR2, and therefore distorts the radius of the electron oscillations.
Well see profile conditionally stationary electron. At its trajectory and moves energomassa elektrona.Odnako, a complete picture of its motion becomes clear if we imagine that this trajectory itself rotates around the axis (figure right). This rotation is orbital.