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Is a star big or small?
A star can be big or small, depending on its size. The size of a star is determined by its mass - larger stars have more mass and are generally bigger, while smaller stars have less mass and are smaller in size.
How does brigthness vary from the size of the star?
Brighter stars are typically larger in size because they have more surface area to emit light and heat. The luminosity of a star depends on its size, with larger stars generally being brighter than smaller stars. However, other factors such as temperature and distance also play a role in determining a star's brightness.
What does the color of a star help to determine about the star?
The color of a star determines the heat of the star. For example; a white dwarf star does not produce nearly as much heat as our sun does. However, one day, our sun will turn into a white dwarf star. When this happens there will not be enough heat to live on Earth.
What is the star bigger than the moon?
The star bigger than the moon is the Sun. The Sun is a massive star that provides light and heat to the Earth. Its size is significantly larger than that of the Moon.
What is a very average star in age size and temperature called?
A very average star in terms of age, size, and temperature is often referred to as a main sequence star. These stars are stable and generate energy through nuclear fusion at their cores, resulting in a balanced state of brightness and heat. Examples include our Sun.
What does HR diagrams tell us about a star?
Luminosity, heat, and location.
How does the magnitude of a star effect it's brightness?
The brightness of a star is not affected by its magnitude/size but is instead affected by the heat at which the star burns.
How Does The Sun Compare To Other Starts?
the sun is an average star, in size heat, ect.
How do you know if a star is at a different stage in its life cycle?
You can tell by its size and/or color.
Is a star big or small?
A star can be big or small, depending on its size. The size of a star is determined by its mass - larger stars have more mass and are generally bigger, while smaller stars have less mass and are smaller in size.
What does the size of the image of a star in a photograph tell us about the star?
depending on the color of its surrounding it makes it easier for scientists to see how old the star is how far it is and what might the star be catergized as.
What is a star and how are they classified?
A star is a large, naturally occurring fusion reactor. Stars are classified by size, content, heat, and position within life cycle.
What are 3 physical features that change during the life of a star?
Within the lifetime of a star, its colour, its size, and the amount of heat it radiates will all change.
How does a star compare to a planet in temperature and size?
A shining star is much bigger than a planet. A star produces light and heat and other types of radiation of it's own. A planet does not.
How does brigthness vary from the size of the star?
Brighter stars are typically larger in size because they have more surface area to emit light and heat. The luminosity of a star depends on its size, with larger stars generally being brighter than smaller stars. However, other factors such as temperature and distance also play a role in determining a star's brightness.
What does the color of a star help to determine about the star?
The color of a star determines the heat of the star. For example; a white dwarf star does not produce nearly as much heat as our sun does. However, one day, our sun will turn into a white dwarf star. When this happens there will not be enough heat to live on Earth.
What does the color of a star tell you about?
Its temperature, its mass, and its luminosity. Its size, nor distance have nothing to do with the colour of a star, bar maybe diffusion through additional materials when viewed from Earth.
