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Is a star cold or hot if it's blue?
If it was blue,it would be hot.
Is a blue star hot?
All stars are hot. Blue stars are the hottest.
How is a star's temperature measured?
A star's temperature is measured by how white-hot its light is, not in Fahrenheit degrees, but in Celsius degrees. Our Sun is white hot, alright, but is a bit toward the yellow side of average. Larger (and hotter) stars may be more on the blue side of average.
Which is hot a blue star or a red star and why?
All stars are hot. Blue stars are the hottest. The hotter a star is, the shorter the wavelength of light it emits. Blue light has a shorter wavelengths than most other colors.
Why does the color of a star determine?
it determines how hot or cold the star is, for example, a blue star means its boiling hot and a red star means its unbearably cold...
Is the blue or red star hot?
The blue star is the hottest star.
What is a newborn star?
a newborn star is a star that is 10-200 million years old and its blue or blue-white 12,000 Fahrenheit
What is the tempretaure of the blue giant star?
The temperature of a blue giant star is between 12,500and 37,000 degrees Fahrenheit
Is a star cold or hot if it's blue?
If it was blue,it would be hot.
What can be said about a red star and a blue star?
A red star is cool whereas a blue star is hot.
Is a blue star hot?
All stars are hot. Blue stars are the hottest.
How is a star's temperature measured?
A star's temperature is measured by how white-hot its light is, not in Fahrenheit degrees, but in Celsius degrees. Our Sun is white hot, alright, but is a bit toward the yellow side of average. Larger (and hotter) stars may be more on the blue side of average.
What makes up a blue star?
when the star gets really hot
Which is hot a blue star or a red star and why?
All stars are hot. Blue stars are the hottest. The hotter a star is, the shorter the wavelength of light it emits. Blue light has a shorter wavelengths than most other colors.
Why is a blue star hotter than a red star?
If a blue star wasn't so hot - it wouldn't be a blue star - it would be a white star.See related question for more details.
Why does the color of a star determine?
it determines how hot or cold the star is, for example, a blue star means its boiling hot and a red star means its unbearably cold...
How does a star's color relate to how hot it is?
It relates to how hot it is because if it was blue it would be a hotstar and it it was red it would be a cool star!
