Succeeding my article “Determination of Wave Source while Wave Source, Medium, and Observer Move Relatively”[1], this present article has proved in all aspects the light propagation needing medium and the possibility of the existence of “Ether”. In which, Michelson-Morley Experiment and Fizeau Experiment are re-explained with new drag-theory, and Binary-Star Observation is explained with wave-model. Meanwhile, this article has proved that the classical wave theory is correct in the macroscopic physical realm and the particle-model of light is available in the microscopic physical realm.
【KEYWORDS】:
ether, medium , star aberration,Michelson-Morley, Fizeau, Binary-star, Special Theory of Relativity,wave-model, particle-model, Doppler effect,Synchronous cyclotron,