Asked by joly
true or false
an atom can emit photons in the visible portion of the electromagnetic spectrum after absorbing photons in the ultraviolet?
an atom can emit photons in the visible portion of the electromagnetic spectrum after absorbing photons in the ultraviolet?
Answers
Answered by
DrBob222
Yes. quite true.Fluorescent lights work that way. They absorb energy in the UV and re-radiate in the visible.
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