What color is the sun?

Description: The sun emits white light, which consists of seven colors: red, orange, yellow, green, blue, indigo and purple in a certain proportion. White light is not monochromatic light, but synthetic light.

Seen from outer space, it is orange. What we see is white because of the atmosphere.

Sunshine:

Sunlight is the strong light radiation produced by the thermonuclear fusion reaction of the sun. Sunlight contains various wavelengths of light: infrared, red, orange, yellow, green, blue, indigo, purple, ultraviolet and so on. Light near red light contains a large proportion of heat energy, while violet light contains a small proportion of heat energy. Sunlight is an electromagnetic wave in the visible light band. When sunlight is absorbed by an object, light energy is converted into heat energy. After the heat energy is absorbed by water, the water temperature rises, which is the premise for solar water heaters to heat water. Black objects absorb the most light, gray objects absorb less light, and white or mirror objects absorb the least.

Of all the colors that make up sunlight, which light is the strongest? The spectral analysis of light refracted by glass prism and rainbow clearly gives the answer. The brightest color is green, because green is the strongest energy output zone of the sun. The peak area of the sun is in the green band. In fact, the light of the universe comes from many "galaxies", and the Milky Way is made up of many "suns". There is no doubt that scientists at the John Hopkins Observatory have come to the conclusion that the universe is green. Their mistake is when a lot of green.