Rainbows

The rainbow is a beautiful sight to be seen. This phenomenon usually occurs when the air is very hot but rain drizzle. We can clearly see this phenomenon, if we stand back to the sun. Rainbow can also be formed due to foggy or dewy air. In the rainbow, the color berurainya occurs when white sunlight breaks down into a spectrum of colors through the medium of rainwater. The spectrum of colors that occur consist of red, orange, yellow, green, blue, indigo, and violet. Rainbow phenomenon can also occur around the waterfall. Water splashing around a waterfall into the media to describe the color of sunlight that shines. Natural rainbow has six colors, namely red, orange, yellow, green, blue and purple. Intentitas each color of the rainbow are dependent by a variety of atmospheric conditions and time. Circular rainbows are rainbows seemed like a perfect arc. Rainbow is actually kind of looks like a circle that has a radius of 42 degrees, is absolutely perfect. Rainbow is often seen low in the sky on a bright winter. Rainbow of this type occur when the sun shines on the ice crystals high in the atmosphere and has a red color on the inside. Meanwhile, on the outside of the visible spectrum of the color purple with the rest around it. The thicker konsentgrasi crystals in the air, then the structure is too thick. How many colors of the rainbow? Seudah sure we all can guess that there are seven colors of the rainbow, just as when we were still in school, all teachers said that there are seven colors of the rainbow. The theory of the rainbow is from Isaac Newton, the founder of the theory of geography. Name the colors of the rainbow in Indonesia are often called "mejikuhibiniu" (mereah, orange, yellow, green, blue, indigo, and violet. Meanwhile, in the English colors of the rainbow ROY G BIV is shortened to (red, orange, yellow, green , blue, indigo, and violet). Beyond that, it turns out in many countries, the answer about the number of different colors of the rainbow. The Chinese community believe that there are only five colors of the rainbow, the rainbow has the American public considers as many as six colors, seven colors of Russia, and England seven colors because it follows Newton's theory (Neeton add a rainbow of colors that is indigo). Be even-to seven colors of the rainbow. This is because of the influence dariu religion. Why are the colors of the rainbow plus one that amounted to seven? Reason number six symbolizes the devil. In addition, there also said the number is associated with the Greek philosophers. This philosopher connects the colors of the rainbow with musical notes and the number of days in a week. Nowadays, some people remove the color indigo color of the rainbow in the list because the human eye is sensitive to the frequency of the color indigo. In fact, people with good vision, unable to distinguish the color of indigo with purple and blue.

Sumber:

http://anneahiraartikel.blogspot.com

http://fiksi.kompasiana.com

http://kolomkita.detik.com