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There are all seven colors of the visible spectrum in a rainbow, some not as distinct under some conditions : red, orange, yellow, green, blue, indigo, and violet.
The seven main colors of the visible light spectrum are violet, indigo, blue, green, yellow, red, and orange. The first letter of each is sometimes used to make up the acronym VIBGYOR.
If you believe that white light is made up of seven colors, and none of them is there, then there would be no visible light at all, and you would be unable to perceive your hand in front of your face, or anyone else's in front of anyone else's for that matter.
The colors in the light spectrum are in the following order: Red, Orange, Yellow, Green, Blue, Indigo, and Violet. A good way to remember the order is by remembering that R.O.Y G. B.I.V (Roy G Biv) colored in the rainbow. (Note: Maroon, burgundy, mauve, peach, fuschia, beige, tan, olive, teal, and cream are imaginary and do not exist. There are only the seven colors listed above.)
Because "color" is an interaction between the visible light portion of the electromagnetic spectrum and the light sensitive parts of our eyes. Our eyes have evolved 4 different receptors--one each for Red, Green and Blue and another for violet. A rainbow actually contains millions of colors, but we have evolved to categorize most of the wavelengths in the visible spectrum as one of the primary colors and their combinations.
yes . spectrum consists of seven colors. very rarely you get to see all the colors in a spectrum. usually all colors are not visible clearly. experiments have been given and scientists have finally come to this answer that a spectrum consists of seven colors. eg . when we allow light to pass through a glass prism and let the light coming out from other end of the prism fall on a white surface, we can see all the seven colors a bit more clearly.
There are more than seven but only seven are visible. They are red, orange, yellow, green, blue, indigo, violet, and the one that cant be seen is ultra-violet.
sir isaac newton =========================== Have you ever actually LOOKED at a rainbow ? Did you see seven 'distinct' colors ? Or did you see a continuous spread of every color that the human eye can see and the brain can distinguish ?
There are all seven colors of the visible spectrum in a rainbow, some not as distinct under some conditions : red, orange, yellow, green, blue, indigo, and violet.
The seven accepted colors of the spectrum are red, orange, yellow, green, blue, indigo, and violet, in that order. However, it is disputed whether indigo is actually a color in its own right, and not just a shade of blue or violet.
The sunlight spectrum has seven colors. The colors are: red,orange,yellow,green,blue,indigo and violet. The abbreviation for the spectrum is ROY G. BIV
There are countless colors in the world, as color perception is subjective and can vary among individuals. However, in terms of the visible spectrum, which is the range of colors that can be perceived by the human eye, there are typically considered to be seven primary colors: red, orange, yellow, green, blue, indigo, and violet.
The seven main colors of the visible light spectrum are violet, indigo, blue, green, yellow, red, and orange. The first letter of each is sometimes used to make up the acronym VIBGYOR.
The seven main colors in the spectrum of color are red, orange, yellow, green, blue, indigo and violet. They are frequently remembered by the mnemonic "Richard of York gave battles in vain".
white colour composes into seven colour when they passes through spectrum of prism
the difference is that white light is a mixture of the seven spectrum colors but when refracted (separated by a transparent object) it splits again into seven colors striking at different angles that's why they look like one.one color above others.so the difference is that spectrum is a number of split colors striking at different angles but white light is the mixture of those colors.
Each of the seven colors of the spectrum are associated with specific healing properties.