As a result the ray of sunlight is spread out or dispersed into its rays of different wave-length and color upon entering a medium of different density.
Under such circumstances its velocity is slowed down when it passes from a rare to a denser medium, and the waves of different wave-lengths are bent from their former course, or refracted, by different amounts.
We may consider that a beam or ray of sunlight is made up of a great number of individual rays of different wave-lengths and different colors.
The rods have no differential responsiveness to different wave-lengths, remaining still in the "first stage" in the development of color vision, and consequently no colors are seen in faint light.
Saturation, depending primarily on amount of mixture of different wave-lengths, depends also on the particular wavelengths acting, and also on their amplitude.
Mixture of different wave-lengths, which in light causes difference of saturation, may be said in sound to cause difference of purity.
We decided just before you came in that the other fellow must be sending on a different wave length or else was in some other direction.
Say, did any of you fellows try tuning to different wave lengths to see if any one else came in?
Occasionally we may observe in the gelatine the simultaneous propagation of undulations of different wave-length, just as we have them in the ether and the air.
These diffusion wavelets {69} give us a very beautiful representation of the simultaneous propagation of undulations of different wave-length in the same medium.
Lines of diffusion precipitate, showing the simultaneous propagation of "undulations of different wave-length.
Hence rings of different wave-length which, originating at the same spot, are at first concentric, are no longer parallel after passing through a gelatine lens.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "different wave" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.
