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No. While the largest stars on the main sequence are the hottest, the largest stars of all are supergiants, which are not on the main sequence. Supergiants are dying stars that have expanded and cooled.
Wiki User
∙ 8y ago
Wiki User
∙ 12y agogiants star or super giants are very hot, at least hotter than our sun. that's y it can be seen from lightyears away. by the light it gives off. or energy
Wiki User
∙ 12y agoYes, because giants have more mass, that means that more heat will come from it unlike dwarf star they have less mass so it would be cooler.
Wiki User
∙ 12y agowell there is no giant i think you mean a red giant that is bigger than any kind of star and sun will be a red giant soon in the next 500 billion years
Wiki User
∙ 8y agoNo. White dwarfs are much smaller than red dwarfs.
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Are most stars in the sky hot or cool?
All stars are very hot. Even the comparatively "cool" ones have temperatures of thousands of degrees.
Are red stars hot or cool?
Red stars are cooler than stars of other colors but are still quite hot, which is why the glow red.
Are blue or white stars hot or cool?
Blue and white stars are the hottest.
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.
Why are not giant stars in the main sequence on the H-R diagram?
Because there not that hot
How hot are the super giant stars?
Hot.
How hot are super giant stars?
Hot.
Are big stars cold?
No. All stars are hot. For stars on the main sequence, the largest it is, the hotter it is. When a star leaves the main sequence to become a giant or supergiant it will cool down, but will remain hot enough to glow brightly.
What best describes giant star?
hot, bright stars
Are dwarf stars relatively hot or cool?
cool
Are most stars in the sky hot or cool?
All stars are very hot. Even the comparatively "cool" ones have temperatures of thousands of degrees.
Stars core is exhausted of hydrogen its oter layers and cool?
It's a Giant
Are red stars hot or cool?
Red stars are cooler than stars of other colors but are still quite hot, which is why the glow red.
Are blue or white stars hot or cool?
Blue and white stars are the hottest.
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.
What does blue and red colors of stars when looking from afar mean?
Blue stars are hot. Red stars are cool.
Are gases in the atmosphere of hot stars more ionized than those in cool stars?
yes
