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How can a star appear to become brighter and dimmer on a regular basis?
A star can appear to become brighter and dimmer on a regular basis if it is a variable star. Variable stars can pulsate, eclipse with another star, or vary in brightness due to other factors. By observing these fluctuations in brightness over time, astronomers can gain insights into the star's properties and behavior.
A bright star can appear dimmer than a less bright star if the bright star is?
If the bright star is located farther away from Earth than the less bright star, it will appear dimmer due to the inverse square law of light intensity. The amount of light reaching Earth decreases with distance, so a closer, less bright star can appear brighter than a further, brighter star.
The father the star is away from the earth the more is is?
The farther the star is from Earth, the dimmer it appears to us. This is due to the inverse square law, which states that the intensity of light decreases in proportion to the square of the distance from the source. So, the greater the distance, the less light reaches Earth, making the star appear dimmer.
What happens to a nova star after it becomes so bright?
after a nova star becomes bright it turns into a dwarf and explodes.
Are stars cooler than the sun brighter or dimmer?
Stars can be both cooler and brighter or hotter and dimmer than the Sun, depending on their size and age. Generally, larger and younger stars are hotter and brighter than the Sun, while smaller and older stars can be cooler and dimmer.
How can a star appear to become brighter and dimmer on a regular basis?
A star can appear to become brighter and dimmer on a regular basis if it is a variable star. Variable stars can pulsate, eclipse with another star, or vary in brightness due to other factors. By observing these fluctuations in brightness over time, astronomers can gain insights into the star's properties and behavior.
What do you call a star that is bigger then a regular one?
first its called the main sequence star like the sun then it becomes a red giant then it becomes a red super giant and if it is huge a hyper-giant like VY Canis Majoris (largest star known) then it explodes and it becomes a planetary nebula then it becomes a white dwarf
How can a star give off the most light and not be the brightest in the sky?
How bright a star appears depends on both its actual brightness and how far away it is. The farther away a star is, the dimmer it appears. A bright but very distant star many therefore appear dimmer than a less bright star that is closer to us.
Is a star a regular polygon?
Yes. A star is a regular polygon.
Is "Is sigma star a regular language"?
No, sigma star is not a regular language.
A bright star can appear dimmer than a less bright star if the bright star is?
If the bright star is located farther away from Earth than the less bright star, it will appear dimmer due to the inverse square law of light intensity. The amount of light reaching Earth decreases with distance, so a closer, less bright star can appear brighter than a further, brighter star.
Why venus called evening star?
Venus is closer to the Sun than we are, so it always appears close to the Sun in the sky. At times when it sets after the Sun, it is called the Evening Star. It becomes brighter and brighter as it catches up with us in its orbit, and finally it moves round in front of the Sun and disappears in the glare. A few weeks later is reappers as a morning star, rising before sunrise. It's bright at first and then it gradually becomes dimmer and disappears behind the Sun. Venus the Evening Star will be visible in early 2014.
The father the star is away from the earth the more is is?
The farther the star is from Earth, the dimmer it appears to us. This is due to the inverse square law, which states that the intensity of light decreases in proportion to the square of the distance from the source. So, the greater the distance, the less light reaches Earth, making the star appear dimmer.
What is the difference between a star that becomes a red giant and one that becomes a red supergaint?
The mass of the star.
How a star becomes a star?
I don't know u answer it
What happens to a nova star after it becomes so bright?
after a nova star becomes bright it turns into a dwarf and explodes.
How is a red dwarf different from your sun?
A red dwarf star is smaller, dimmer, and cooler than our sun.
