Because white light, when shone through a prism, will divide into all the colours.
And all the colours, mixed together, will combine into white light.
It's not "considered"...it IS the composition of all colors! Light works differently than paint. When you add more and more colors of paint together, you get black paint. When you add more and more colors of light, you get what we call "white" light. It's also referred to as color addition.
wlang sagot useless pla to
(red white blue green black yellow purple indigo )
Prism doesn't add colors to white light, it just dissipate the all colors of white light into different direction. White light contains all seven colors in it. So don't be confused in the addition of colors into white light or dissipation of all colors, containing in white light.
pek u imo mama II- LUMINUS Kniel xD sorry hahaha
pek u imo mama II- LUMINUS Kniel xD sorry hahaha
The colours of white light are all of the colors that make up a rainbow. White light is actually a mixture of all colors.
White light is all the colors of the light spectrum put together
White light doesn't produce different colors. The only way to make white light is tocombine light with all of the different colors. So if you already have white light, allof the colors are already there. You only have to separate them in order to see them.
White light is a mixture of many colors - basically, the color of the rainbow.
all the colors of light combined make white light. In other words, white light is composed of all colors of light.
White light is all the colors of light. Which are magenta,yellow,and cyan being the main three colors that are reflected by an opaque white object