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What controls the color of a star?
The color of a star depends on its surface temperature. But hot stars are blue, and medium-hot stars are white, and cool stars are red.
Star flickering red blue and green?
Stars flicker all sorts of colors, and the color of the star tells how hot it is. For example, blue and white stars are extremely hot, red stars aren't very hot (but not enough for you to walk on), and green stars are in the middle.
What is the color of stars that are the least hot?
Red is the least hot.
A stars color tells us?
how cold or hot it is
What can scientists learn from a stars light?
Scientists learn the temperature of the stars light for exampleif the star is red- it's cold but it's blue- it's hot and if it's WHITE- IT'S VERY HOT ! that's how you know the temperate of stars (Determining the color)
How hot can the core of Halley's comet get?
It depends on the color - like how stars work so it would be very very hot!
What causes the color of a star?
The color of any start is a direct result of the stars internal temperature. The hottest stars are bluish-white, very hot stars are white, the yellow stars, like out sun, not quite as hot, and finally red stars, which while still very hot, are the coolest of the stellar types. It is analogous to heating a steel bar in a forge, First it will get red hot, then yellow, and so on until it reaches white or bluish-white in heat.
What controls the color of a star?
The color of a star depends on its surface temperature. But hot stars are blue, and medium-hot stars are white, and cool stars are red.
Star flickering red blue and green?
Stars flicker all sorts of colors, and the color of the star tells how hot it is. For example, blue and white stars are extremely hot, red stars aren't very hot (but not enough for you to walk on), and green stars are in the middle.
What is the color of stars that are the least hot?
Red is the least hot.
What stars are hot and which are cold?
All stars are hot. Their temperature can be determined by their color. The "coolest" stars are red in color. As temperature increases stars will go through orange, yellow, white, and finally blue for the hottest stars.
What makes stars other colors?
The color of the stars depend on how hot they burn.
A stars color tells us?
how cold or hot it is
What group of stars is very hot but not very bright?
White Dwarf Stars.
What can scientists learn from a stars light?
Scientists learn the temperature of the stars light for exampleif the star is red- it's cold but it's blue- it's hot and if it's WHITE- IT'S VERY HOT ! that's how you know the temperate of stars (Determining the color)
What is a fact about stars?
They are very hot.
What is important about the color of the stars?
the color of the stars usually determines how old and how hot the star is it can also determine when the star will go supernova
