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What else can I help you with?
Why dwarf stars are so bright?
Dwarf stars are NOT "so much Bright", the smaller the star is (provided it is on the main sequence) the less intrinsically bright it is.
What happens to a nova star after it becomes so bright?
after a nova star becomes bright it turns into a dwarf and explodes.
Why are dwarf stars so much Bright?
Dwarf stars are NOT "so much Bright", the smaller the star is (provided it is on the main sequence) the less intrinsically bright it is.
Is a white dwarf star brighter then a red giant?
No, it is much less bright.
Is earth brighter than a red dwarf star?
No. While a red dwarf star is quite dim compared to the sun. Viewed from up close, such a star would still be blindingly bright.
Is polaris a white dwarf?
Polaris is not a white dwarf. If it was you wouldn't be able to see it. Polaris is in fact a multiple star system, that just looks like one star. The brightest star is a bright giant with a spectral type of F7 - so it will appear as a yellow-white star.
What is an explosion seen when a white dwarf captures H from a companion star?
When a white dwarf star accretes hydrogen from a companion star, it can trigger a runaway nuclear fusion reaction that causes a sudden and bright increase in brightness called a nova. This explosion is not as powerful as a supernova, and the white dwarf usually survives to potentially experience multiple nova events.
Is a dwarf star and a white dwarf the same thing?
No. A dwarf star is a small star. A white dwarf is just one particular type of dwarf star, but there are other types.
What happens when the sun looses enrgey?
The sun enrgey goes in the white dwarf and the sun becomes a giant bright star then it is.
What type of star is less bright than the sun?
A red dwarf star is less bright than the sun. Red dwarfs are small, cool stars that emit energy at a much lower rate compared to the sun. Despite being less luminous, red dwarfs are the most common type of star in the universe.
Is the sun a massive star or a dwarf star?
its not a massive or a dwarf star
Can you give an example of a hot star which is not very bright?
A white dwarf star can be very hot due to residual heat from its earlier evolution, but it may not be very bright because of its small size. This is because the heat energy is spread over a smaller surface area compared to larger, brighter stars.
