Several moments after exposure to an ultraviolet light, a phosphorescent mineral will glow.
Fluorescent material immediately glows when exposed to ultraviolet radiation, that is it fluoresces. Phosphorescent material slowly absorbs and re-emits the radiation it absorbs. This enables phosphorescent material to absorb visible light spectra to "glow in the dark" at a later time.
The hour and minute hands on a clock often have phosphorescent paint or coating that glows in the dark. This allows people to tell time even in low light conditions.
how to use phosphorescent in a sentenceThe florescent light bulbs were very phosphorescent.
Methamphetamine glows blue under a black light. The phosphorescent glow is a result of the chemical compounds present in the methamphetamine.
A Compact Fluorescent Lamp (CFL) is type of energy-saving bulb made from a small glass tube which is filled with mercury vapour. It has a phosphorescent coating on the inside of the tube which glows...
Pebbles do not naturally glow in the dark. However, some pebbles are coated with a phosphorescent material that absorbs light and glows in the dark after being exposed to light.
The synonym of phosphorescent is luminescent.
Those inventions were so phosphorescent back then.
A common smart material that glows in the dark is phosphorescent or photoluminescent material. These materials absorb light during the day and emit it slowly over time, creating a glowing effect in the dark without needing an external power source. They are used in safety signs, emergency lighting, and novelty items.
The Phosphorescent Rat was created on 1974-01-03.
Phosphorescent paint can be used to make stuff glow in the dark.
Several moments after exposure to an ultraviolet light, a phosphorescent mineral will glow.