The center of the waveThe wave that radiates on are divided into categories according to the following features:A linear medium has properties that the size of the total wave at any point in a medium size is equal to the sum of the size of the wave, as opposed to a procession.Intermediaries intermediary is limited with the size limit.Intermediary is an intermediary body that has the same properties in every position.An intermediary solution that is tropic with independent directions.
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