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One way in which scientists can determine the surface temperature of a star is by its?
There are several things scientists can do to determine the surface temperature of a star. Formulas utilizing Wein's law and the Stefanâ??Boltzmann law can calculate stellar temperatures. However, for a rough estimate, scientists can also use the color of a star in order to determine surface temperature.
What is the connection between a star's surface temperature and its color?
Stars that are cool normally radiate ther energy in the electromagnetic spectrum as red. Even though all the sky appear to be white, Hot stars radiate much longer wave lengths, causing an almost blue color to be emitted.
Scientists determine the composition and temperature of stars?
To determine the chemical composition of stars, scientists look at what's called the emission spectrum of the stars, which can be obtained from the light coming from the stars. Thin lines are observed in different parts of the spectrum, which correspond to different chemicals. In other words, the lines are like fingerprints of chemicals. By looking at these fingerprints, one can determine what type of chemicals are present in the star. To determine the surface temperature of stars, we use the Wien's Law. It states that: Peak wavelength x Surface Temperature = 2.898x10-3 Peak wavelength can be determined by looking at the light coming from the star in question. It is the wavelength with the highest intensity.
Is the siliver star the militarys 3rd highest award?
Yes, it is. The highest is the Congressional Medal of Honor, followed by the Cross of Gallantry and then the Silver Star.
What is the color of Lrya?
Lyra is a constellation not a star
What is the color of the star with the lowest surface temperature?
the color of stars with the lowest surface temperature is red
Which star has the highest surface temperature?
White Dwarf
How do stars get their colors?
The Color of stars depends upon their surface temperature.
What is the relationship between the color of the star and temperature of a star?
The color of a star is related with the wavelength of the light observed. Wien's Law states that: Peak Wavelength x Surface Temperature = 2.898x10-3 Peak Wavelength is the wavelength of the highest intensity light coming from a star.
What is the color of a star most closely related to its?
A star's color is related to its surface temperature.
What is indicated by a star color?
The color is basically an indication of its surface temperature.
What information does the color of a star provide?
Its surface temperature
How can you estimate a star's surface temperature?
by color and spectrum
What color star has the highest surface temperature?
Red stars have the coolest surface temperature. Blue color stars have the highest surface temperature. The Sun belongs to the main sequence stars.
True or False a star's color is determined by its surface temperature?
no it is not
Which color star has the lowest surface temperature?
Red
What color is a star with a surface temperature above 30000 degrees?
Blue.
