Blue photons are higher-energy than red photons. The equations governing the emission of light based solely on temperature state that an object giving off primarily blue light is hotter than one giving off primarily red light.
you cant really tell the temperature of a star but you tell about hot it is by color. blue being the hottest and red being the coldest.
blue indigo violet white yellow orange red blue being hottest
Type-O are the hottest but there are very few. Then type-B, there are more of them but still not a lot. Then you have type-A, which are very common, then F, then G like the Sun, then K and then the coolest common ones, type M which are the red stars like Betelgeuse.
Red stars are the coolest of the stars.However, for completeness:A brown dwarf is cooler.A white dwarf can be the hottest and one of the coolest (Depending on age)A black dwarf is the coldest.
they can be a vary of different colours been as though stars are suns and no sun is the same so a shooting star could be knock out of orbit and super nova p.s what orbit you ask I'm talking about the galaxies orbit around the center of the universe and as the universe is so big we will never know were the center is.
White, blue, red, orange, from hottest to coldest
The hottest stars are blue and the coldest stars are red because blue is the color made by hotter burning things and red is the colest burning color.
The hottest stars are blue and the coldest stars are red because blue is the color made by hotter burning things and red is the colest burning color.
blue is the hottest and red is the coldest
you cant really tell the temperature of a star but you tell about hot it is by color. blue being the hottest and red being the coldest.
Yellow stars are the second hottest, Blue stars are the first hottest. Red stars, even though they are they can be the biggest they are the coldest type of star, they are still hot, but not as hot as compared to other stars.
No. Red stars are the coolest. Blue stars are the hottest.
no the hottest are blue and the coolest are red
blue indigo violet white yellow orange red blue being hottest
The hottest is blue-white and the coolest is dark red.
Ironically the blue stars are the hottest considering blue is usually a "cool" color.
No, red dwarfs are called such because of their reddish color. They are the coolest of the main sequence stars. Blue stars are the hottest.