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Home Q & A Board Science-Related Homework Help Physics
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Hef Hef
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5 years ago
The major difference between phosphorescent and fluorescent materials is
A) a time delay between excitation and de-excitation.
B) a difference in brightness.
C) the greenish color of phosphorescence.
D) none of the above
Textbook 
Conceptual Physics

Conceptual Physics


Edition: 12th
Author:
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nmstarf4nmstarf4
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5 years ago
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Hef Author
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5 years ago
Just got PERFECT on my quiz
bioc
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You make an excellent tutor!
spaghetti
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This site is awesome
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