|
The molecular current hypothesis Boer atomic hypothesis combinationKeywords: molecular current hypothesis, amps, Bohr atomic hypothesis, Boer, the ring current, electromagnetic waves, the authors: Chinese Wu Xing Guang吴兴广Abstract: Amp proposed molecular current hypothesis, Bohr proposed the Bohr atom hypothesis, molecular current hypothesis Bohr atomic hypothesis? What the connection point between the two? Emergence of this connection point, our microscopic understanding what kind of impact? Molecular current hypothesis We learned in junior high school, very similar to the magnetic field of the magnetic field of a bar magnet Solenoid the French scholar amps note that, was inspired to a famous molecular current hypothesis. Amperes, in the interior of the material particles such as atoms, molecules, the existence of a ring current - Molecular current molecular current so that each of the material particles have become tiny magnets, it is flanked by two magnetic poles with different magnetic poles. Bohr atom hypothesis In 1913 Bohr proposed his atomic hypothesis, what three points: , Atoms only in a series of discrete energy state, atoms in these states are stable, the electron around the nucleus movement, but not outwardly radiation energy. These state called the stationary state of the atom. Two, atom (set energy E2) from a stationary state transitions to another stationary state (set energy E1), atomic radiation or absorption of the photons of a certain frequency, the energy of the photon is equal to the energy of these two stationary states Poor , that is, hv = E2-E1. Three different energy states of the atoms, along with the electron radius circular orbit around the nucleus movement quite. Amps believe that the material particles are present inside the ring current, which allows each particle to become a small magnet. Ring current is how to understand? The ring current to be understood as the charged body, generally circular or elliptical movement of electrons around the nuclear motion. Electrons around the nuclear motion is equivalent to the ring current produces a magnetic field. Thus containing the electron atom itself is a small magnet. Atoms containing a single electron case, containing a plurality of electronic atoms should be so. Each atom is flanked by two magnetic poles of different polarities. So many atoms, nuclei, elementary particles are a small magnet. Atoms, the electrons along a different radius of the circular orbital motion, the different tracks of different electronic speed, according to the relationship between speed and generating a magnetic field, to know the atoms of the different magnetic field strength. Such atoms from one steady state to another steady state, the atoms in the magnetic field changes, emit electromagnetic waves, that light. Summary: one of many atoms, nuclei, elementary particles are a small magnet; Second, magnetic monopoles may not exist;, electronic track. We usually think of the probability interpretation of the wave may be different. (The other whether the acceleration of the electrons in the accelerator's this?) 2012-11-15 13:20:17
|