rainbow
Rainbows A rainbow is one of our atmosphere's most exquisite and marvelous creations; "one of the most spectacular light shows observed on earth" (Ahrens, 1998). When a person views a rainbow, they are getting a personal light show that no other person can see as they do. Humphreys points out that: "Since the rainbow is a special distribution of colors (produced in a particular way) with reference to a definite point - the eye of the observer - and as no single distribution can be the same for two separate points, it follows that two observers do not, and cannot, see the same rainbow." (Humphreys, 1929). Of course, a camera lens will record an image of a rainbow which can then be seen my many people (Lynds, 1995). A rainbow is essentially made up of seven brilliant colors: red, orange, yellow, green, blue, indigo, and violet; moreover, it is comprised of many coloration that the eyes cannot see. No painter can manufacture the colors of the rainbow, for they create color by mixing, but no mixing will give red, green, or purple. These are the colors of the rainbow, though between the red and the green an orange color is often seen (Aristotle, 350 BC). To understand how the awesome production of a rainbow occurs is a fea
Mikkelson, described his reaction when he learned that the spotlight he saw was actually a lunar rainbow: The strange phenomenon I was viewing was a rainbow generated by moonlight! It was being formed by moonlight passing through rain trailing from one of the fluffy cumulus clouds. ", "If there be a rainbow in the eve, It will rain and leave; But if there be a rainbow in the morrow, it will neither lend nor borrow", and "Rainbow to windward, foul fall the day; rainbow to leeward, damp runs away" (Humphreys, 1923). The two most important ingredients are light and drops of water. Large drops (diameters of a few millimeters) give bright rainbows with well defined colors; small droplets (diameters of about 0. When it rains, the droplets are never the same exact size and shape; thus, a rainbow occurs in a range of colors. Each of them have three primary colors that blend and make the full visible spectrum of the rainbow. It is possible to create an artificial rainbow utilizing artificial light, but for this paper, I will only use instances and circumstances of naturally occurring light which produce naturally occurring rainbows.
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