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What else can I help you with?
Is a blue star hotter than a red giant?
blue stars are hotter
Is the sun hotter or cooler than red and blue stars?
The sun is hotter than red stars but cooler than blue stars,
True or false Red stars are hotter than whittish- blue stars?
False. Blue giants(or hypergiants) are hotter than Red giant stars. White dwarves are also hotter but they are smaller than blue giants. (As is implied by the name.)
Are hotter stars blue and cooler stars red?
yes
Are blue stars cooler than red stars?
No, blue stars are hotter than red stars. In other words, red stars are cooler. Think of it as fire. The red one is hot, but the blue flame is RAGING hot.
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 is a clue to a stars temperature?
Its colour. White stars are hotter than blue stars which are hotter than yellow which are hotter than orange, which are hotter than red.
Is red stars cold?
No. Red stars emit less energy so they are cooler than hotter blue stars.
What is the difference between red blue and white stars?
Red stars are cooler and emit more red light, blue stars are hotter and emit more blue light, while white stars fall in between and emit a broader spectrum of light. This color variation is due to differences in the stars' temperatures and compositions.
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.
Why are blue stars thought to be hotter than red stars?
Blue stars are thought to be hotter than red stars primarily due to their temperatures and the spectral classification of stars. Blue stars emit light at shorter wavelengths, indicating higher energy and temperature, typically ranging from about 10,000 to 50,000 Kelvin. In contrast, red stars have longer wavelengths and lower temperatures, generally between 2,500 and 4,000 Kelvin. This difference in color is a direct result of the stars' temperatures, with hotter stars appearing blue and cooler stars appearing red.
Which star is hotter red or orange?
Blue stars are the hottest, followed by white stars, then yellow stars like the sun, and lastly red and orange stars which are cooler in temperature.
