trinityrachal trinityrachal
  • 14-05-2018
  • Social Studies
contestada

The element in a fluorescent light bulb that absorbs UV light and releases visible light energy is _____.

Respuesta :

hardysouthern
hardysouthern hardysouthern
  • 12-06-2019

Answer:

phosphor

Explanation:

The fluorescent light bulb has two electrodes that, when connected to the electrical energy, send electricity to the inside of the tube. This electric current excites the mercury vapor and causes it to emit ultraviolet light, which is absorbed by the phosphorus powder and transformed into visible white light.

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