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IN main sequence stars what is the relationship between brightness and temperature?
Brightness tells you the temperature and mostly temperature would tell the brightness of the star that we are talking about.
What else can I help you with?
What is the relationship between brightness and temperature shown within the main sequence?
As temperature increases the absolute brightness increases
What type of relationship exists in main sequence stars temperature and brightness?
In main sequence stars, there is a direct relationship between temperature and brightness, known as the Hertzsprung-Russell diagram correlation. Generally, hotter stars emit more light and are thus more luminous. This relationship is due to the physics of stellar fusion, where increased temperature leads to higher energy output. As a result, main sequence stars that are larger and hotter tend to be brighter than their cooler, smaller counterparts.
Who discovered the relationship between the star temperature and brightness?
Hertzsprung and Russell.
Who discovered the relationship between a star brightness and temperature?
Hertzsprung and Russell.
What persons discovered the relationship between a stars temperature and its brightness?
edwin hubble
What is sequence stars?
Information on millions of stars shows that there is a relationship between temperature and brightness. Surface temperature is measured in degrees C and brightness is measured in absolute magnitude (the star's brightness at a standard distance). If all the stars are plotted on a graph of temperature against absolute magnitude, called a Hertzsprung-Russell diagram, very many of them lie close to a straight line that is called the Main Sequence. There are some stars that do not lie on the Main Sequence, notably the red giants that are very bright despite having a relatively low temperature. The Sun is right in the middle of the Main Sequence showing it is an average star in the middle of its life and very stable.
What is main sequence of star?
Information on millions of stars shows that there is a relationship between temperature and brightness. Surface temperature is measured in degrees C and brightness is measured in absolute magnitude (the star's brightness at a standard distance). If all the stars are plotted on a graph of temperature against absolute magnitude, called a Hertzsprung-Russell diagram, very many of them lie close to a straight line that is called the Main Sequence. There are some stars that do not lie on the Main Sequence, notably the red giants that are very bright despite having a relatively low temperature. The Sun is right in the middle of the Main Sequence showing it is an average star in the middle of its life and very stable.
What star is main sequence?
Information on millions of stars shows that there is a relationship between temperature and brightness. Surface temperature is measured in degrees C and brightness is measured in absolute magnitude (the star's brightness at a standard distance). If all the stars are plotted on a graph of temperature against absolute magnitude, called a Hertzsprung-Russell diagram, very many of them lie close to a straight line that is called the Main Sequence. There are some stars that do not lie on the Main Sequence, notably the red giants that are very bright despite having a relatively low temperature. The Sun is right in the middle of the Main Sequence showing it is an average star in the middle of its life and very stable.
What is the relationship between the sizes of a star to its temperature brightness and its position in H-R diagram?
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Which statement describes the general relationship between temperature and luminosity of main sequence stars?
as surface temperature increases, luminosity increases
What is a graph that show the relationship between a star's magni tude and temperature?
A graph that shows the relationship between a star's magnitude and temperature is called a Hertzsprung-Russell diagram. This scatter plot typically displays stellar temperature on the horizontal axis (increasing from right to left) and absolute magnitude or luminosity on the vertical axis. It reveals distinct regions where different types of stars are located, such as the main sequence, giants, and supergiants, indicating how temperature and brightness correlate in stellar evolution.
Who Discovered The Relationship Between The Stars Temperatures?
The relationship between a star's temperature and brightness was discovered independently around 1910 by Ejnar Hertzsprung and Henry Norris Russell. The relationship between these to parameters is depicted in a Hertzsprung-Russell diagram or H-R diagram.
