Sentence Examples


  • It was a wavelength thing—we just meshed.
  • As, however, the wavelength necessary to cover any considerable distance must be at least 200 or 300 ft., it becomes impracticable to employ mirrors for reflection.
  • The refractive index of any substance varies with (1) the wavelength of the light; (2) with temperature; and (3) with the state of aggregation.
  • In general, we may say that aberration is unimportant when it nowhere (or at any rate over a relatively small area only) exceeds a small fraction of the wavelength (X).
  • '; To obtain such it would be necessary that the retardation should gradually alter by a wavelength in passing over any element of the grating, and then fall back to its previous value, thus springing suddenly over a wave-length (Phil.

How would you define wavelength? Add your definition here.

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