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Article #607

Color

#607
From: kadie
Date: Wed, 02 Dec 1987 17:03
18 lines
1063 bytes

I've got two miscellaneous science questions. 

1) On TV's and computers screens, why is it RGB (red, green, blue)
instead of RYB (red, yellow, blue) the primary colors?

2) Some light wave length produces the color green. A mixture of
the wave lengths of blue and yellow also produces green.
Even though these two greens are indistinguishable to our eyes, are there
(could there be) instruments that distinguish them?



Carl Kadie
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From: kadie@uiucdcsb.cs.uiuc.edu
Newsgroups: sci.misc
Subject: Color
Message-ID: <162300002@uiucdcsb>
Date: Wed, 2-Dec-87 12:03:00 EST
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Posted: Wed Dec  2 12:03:00 1987
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Nf-From: uiucdcsb.cs.uiuc.edu!kadie    Dec  2 11:03:00 1987