Sentence Examples

  • We are enabled by means of it to extend materially the range of our observation, especially if the ordinary kinds of glass, which strongly absorb ultraviolet light, are avoided, and, when necessary, replaced by quartz.
  • The normal alcohols were found to be transparent to the ultraviolet rays, the normal fatty acids less so.
  • C. Brodie in 1853 showed that a trace of iodine also expedited the change_ The same form is also produced by submitting ordinary phosphorus to the silent electric discharge, to sunlight or the ultraviolet light.
  • It would apply only if the spectrum had no infra-red and ultraviolet extensions.
  • But the sun's harmful ultraviolet ( UV ) rays reflect off water making you burn faster.

How would you define ultraviolet? Add your definition here.

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