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Answer: A bit of background: The white light from the sun is a mixture of all colours of the spectrum. Each colour of light ahas a wavelengths. The visible part of the spectrum ranges from red light (wavelength =720 nm), to violet (wavelength =380 nm), with orange, yellow, green, blue and indigo between. The human eye reacts most strongly to strongly to red, green and blue wavelengths. This gives us colour vision. The explanation:Light passing through a clear fluid with suspended particles is scattered. Some wavelengths like blue are scattered more strongly. The first person to notice this and experiment with it was John Tyndall in 1859. So he got to mane the effect the Tyndall Effect. He made three important observations: * From the side, (the way we see most of the sunlight in the sky) the beam can be seen by the blue light it scatters * The light seen directly at the end (looking towards the source) is red. This is the way we see the sunlight at sunset
* The scattered light is polarized. This is why polarized sun glasses make some parts of the sky seem darker.
Some early researchers (Tyndall and Rayleigh) thought that the blue colour of the sky must be due to small particles of dust and droplets of water vapour in the sky. Later scientist discounted this and proposed that oxygen and nitrogen molecules are the cause of the scattering.
In 1911 Einstein did the math to prove that the molecules could cause the scattering. Technically the molecules scatter light because the electromagnetic field of the light waves induces electric dipole moments in the O2 and N2 molecules.
What else can I help you with?
Is there a color sky blue pink?
no that doesn't make sense when they say sky blue it means it is a blue colour that looks like the sky
Why are sky is white?
The sky usually appears blue during the day because of the scattering of sunlight by the Earth's atmosphere. However, sometimes the sky can appear white during overcast or cloudy conditions, when the sunlight is blocked or diffused by the clouds, causing the light to scatter in all directions and making the sky appear white.
What color was the sky and the clouds?
dark blue the sky is light blue
What color is a clear sky?
A clear sky typically appears as blue during the day due to the scattering of sunlight by the Earth's atmosphere. At sunset and sunrise, the sky can also appear in shades of orange, pink, and purple due to the scattering of light at different angles.
When are the gases in the sky blue?
The gases in the sky appear blue during the day because of Rayleigh scattering, where shorter blue wavelengths of light are scattered more easily by the atmosphere. This scattering causes the blue light to be more prevalent, giving the sky its blue color.
Is the sky the same color around the world?
no the sky can be black ,gray ,blue and sometimes it can be red or orange
What is a bottlenose dolphins eye color?
Sometimes its black or a midnight blue color.Midnight blue is the color of the sky during the nighttime.
What is the colour of a robins egg?
Sort of a sky blue color, but sometimes they may lay white eggs.
Why is sky blue what does radiation have to do with it?
Why is sky blue
When was Blue Blue Sky created?
Blue Blue Sky was created in 1998.
Why is the skyblue?
it is because of sunlight..if you will just study the rays of sunlight you will find why the sometimes the sky is turning into blue.
What do bluebird eggs look like?
Normally they are a sky blue color, but sometimes white clutches are found.
When was Blue Sky Records created?
Blue Sky Records was created in 1973.
Why the sunset is sky blue?
because the sky is blue
Who is Sky Blue?
A Sky Blue Elephant Mascot
What is the adjective in you love the blue sky?
The adjective in the sentence "you love the blue sky" is "blue". It describes the noun "sky".
What song starts with these lyrics everyday i everyday i i can see your blue sky blue sky?
my sky blue lady
