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blue light is an ELECTROMAGNETIC WAVE.ALL THE EM WAVES HAVE THE VELOCITY
3*10^8M/S IN VACUUM.Hence the blue also..
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Speed of red light and blue light in a vacuum?
In a vacuum the speed of red and blue light are the same as all light, 300,000,000m/s. Their frequency and wavelength will be different but the speed remains the same.
What colour will blue and red give?
Purple
What colour indicates useful information?
blue
What proportion of red and blue make violet?
Violet, the colour is named for the flower. The flower is a slight bit more blue-purple than real purple and some what lightened. If you are looking to match the colour of a violet you will need 2 parts Blue + 1 7/8 parts Red, then add a touch of white to soften the colour. If you are looking for the "violet" that is now used to describe the secondary colour (it used to be called purple) then add equal parts Red and Blue.
What are the key primary colors?
In Art, the primary colours are; blue, yellow and red. These three colours are primary because they mix in together to make another certain colour, for example, blue mixed with yellow makes green. They are also known as the primary colours because no other colour in the colour wheel can be mixed to make these three. In Science however, the three primary colours are; red, green and blue. Yellow is a secondary colour.
Speed of red light and blue light in a vacuum?
In a vacuum the speed of red and blue light are the same as all light, 300,000,000m/s. Their frequency and wavelength will be different but the speed remains the same.
In what situation is the speed of waves of red light exactly equal to the speed of blue light?
speed of light is always the same, regardless of frequency/colour.
Why does red light travel faster than blue light in air?
Red light and blue light travel the same speed in a vacuum, however they travel different speeds when traveling through any medium other than a vacuum. In most media, blue light has a higher index of refraction (usually denoted with the letter n) than red light. The higher the index of refraction, the slower the light goes compared to its speed in a vacuum. This relationship is governed by the following equation: v = c/n where v is the speed of light in a particular medium, n is the index of refraction of light in that medium and c is the speed of light in a vacuum. Since red has a smaller n than blue in most media, red travels faster then blue in most media. The index of refraction is determined by solving Maxwell's equations for a particular frequency and a particular medium.
Is light blue a color?
yes light blue is a colour
What colour would a blue light be?
Blue
What colour does Blue and green light make?
You will get Cyan (light blue)
Is Niall Horran's favorite colour light blue or dark blue?
light blue
Is blue still blue in the dark?
Technically no colour is present absent light since it is light that gives anything colour.
What colour is Benedict's solution?
Blue
What is a colour that goes with light blue?
I like lilacs and white with light blue.
What colour does a blue disc appear under blue light?
blue
How do you write in blue on Foo pets?
high-light it then press colour then click the blue colour.
