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Related: About this forumWho the hell is Roy G Biv, and what does he have to do with my damn rainbows?

Order of colors in a rainbow (R to L):
Red
Orange
Yellow
Green
Blue
Indigo
Violet
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Who the hell is Roy G Biv, and what does he have to do with my damn rainbows? (Original Post)
DemoTex
Feb 2021
OP
CaliforniaPeggy
(156,297 posts)1. A stunning catch, my dear DemoTex!
The light's clarity, the sun's brightness and the shadow's darkness--all those elements make this one outstanding photo!
DonaldsRump
(7,715 posts)2. He is a colorful character, for sure.
Great awe-inspiring picture.
mwmisses4289
(3,550 posts)3. Nature is awe inspiring...
isn't she?
leftieNanner
(16,131 posts)4. His cousin is
Vibgyor. Russian guy, I think.
Gorgeous picture!
Enterstageleft
(4,378 posts)5. Damn, I was hoping I'd never ever, ever see orange again!
Pobeka
(5,000 posts)6. And why does he reverse the colors in the second rainbow?
Roy G Biv, quite the character!
PoindexterOglethorpe
(28,485 posts)8. Found on-line:
In a primary rainbow, the arc shows red on the outer part and violet on the inner side. This rainbow is caused by light being refracted when entering a droplet of water, then reflected inside on the back of the droplet and refracted again when leaving it.
In a double rainbow, a second arc is seen outside the primary arc, and has the order of its colours reversed, with red on the inner side of the arc. This is caused by the light being reflected twice on the inside of the droplet before leaving it.
In a double rainbow, a second arc is seen outside the primary arc, and has the order of its colours reversed, with red on the inner side of the arc. This is caused by the light being reflected twice on the inside of the droplet before leaving it.
eppur_se_muova
(41,292 posts)9. And there are occasionally tertiary and quaternary arcs as well ...
An odd number of reflections in each raindrop leads to a spectrum in one direction; an even number in the opposite direction.
apcalc
(4,526 posts)7. Ok ... wait for it...a joke I saw on facebook.
Photo of rainbow...
The gays are sending space lasers!!
What will Q Anon do now???
yowzayowzayowza
(7,081 posts)10. Haven't seen him around in a while. n/t
