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Suppose you see two stars a blue star and a red star what can you conclude about the two stars?
The color of a star is influenced by its temperature, with blue stars being hotter than red stars. Therefore, you could conclude that the blue star is hotter than the red star. Additionally, blue stars typically have shorter lifespans than red stars.
What can be said with certainty about a red star and a blue star?
A red star is cooler and has a lower temperature compared to a blue star, which is hotter. Red stars are typically older, while blue stars are younger. The color of a star is determined by its surface temperature, so these differences in characteristics between red and blue stars are consistent.
Is a blue star hotter than a red giant?
blue stars are hotter
What color of of the biggest star?
The color of the biggest stars in the universe typically varies between blue and red, depending on their temperature. Blue stars are hotter, while red stars are cooler. Ultimately, a star's color is determined by its surface temperature.
What are the colors of the stars in the eridanus constellation?
The stars in the Eridanus constellation vary in color, ranging from blue and white to orange and red. The color of a star indicates its temperature, with blue stars being hotter than red stars.
Suppose you see two stars a blue star and a red star what can you conclude about the two stars?
The color of a star is influenced by its temperature, with blue stars being hotter than red stars. Therefore, you could conclude that the blue star is hotter than the red star. Additionally, blue stars typically have shorter lifespans than red stars.
What can be said with certainty about a red star and a blue star?
A red star is cooler and has a lower temperature compared to a blue star, which is hotter. Red stars are typically older, while blue stars are younger. The color of a star is determined by its surface temperature, so these differences in characteristics between red and blue stars are consistent.
What is the ralation of color to a star's temperature?
Generally, the more blue a star is then the hotter it is, and the more red it is then the cooler it is.
Why are stars differ in colors?
The color depends on the star's temperature. For example, a blue star is hotter than a red star.
Is a blue star hotter than a red giant?
blue stars are hotter
The color of the star can be indication of the?
The star's temperature. The more blue the star is the hotter it is. Pure blue stars get up to around 18,000 k. The more red the star is the cooler it is. Pure red stars can get up to around 2,500 k. White, yellowish color stars are in the middle.
What does color indicate in stars?
How hot or cool a star is. For example if a star is red, it's cooler. If a star is more blue, it's hotter.
What color of of the biggest star?
The color of the biggest stars in the universe typically varies between blue and red, depending on their temperature. Blue stars are hotter, while red stars are cooler. Ultimately, a star's color is determined by its surface temperature.
What are the colors of the stars in the eridanus constellation?
The stars in the Eridanus constellation vary in color, ranging from blue and white to orange and red. The color of a star indicates its temperature, with blue stars being hotter than red stars.
A white blue star is hotter than a red stra?
The blue star is the hottest.
Which property of a star can be determined by its color?
The temperature of a star can be determined by its color. Hotter stars appear blue/white, while cooler stars appear red.
Is a white-blue star is hotter than a red star?
Yes it is
