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What characteristics do scientists measure to determine the temperature and composition of stars?
Wiki User
∙ 11y ago
the light radiated from the stars
Wiki User
∙ 11y ago
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How do scientists use gamma rays to determine to composition of a planet?
True
How do scientists use gamma rays to determine the composition of a planet?
They use spectroscopy.
What acts as fingerprints to help scientists determine a star's composition?
Spectral lines - nn
What are two factors that determine the physical characteristics of sediments?
The distance from origin, and the composition of the source material.
What does a spectrograph help determine?
The elemental composition of the materiel forming the spectrum.
One way in which scientists can determine the surface temperature of a star is by its A. brightness. B. composition. C. color. D. mass.?
its color does determine the temperature of star.
How do scientists use gamma rays to determine to composition of a planet?
True
How do scientists determine a stars composition?
Light wavelength and light spectrum i believe.
How do scientists use gamma rays to determine the composition of a planet?
They use spectroscopy.
What acts as fingerprints to help scientists determine a star's composition?
Spectral lines - nn
Why the scientists know that there are 60 carbons in buckminsterfullerene?
They use Mass Spectrometry which determine the composition of molecule.
Which is a method scientists use to determine the composition of earths layers?
Shooting seismic waves into the planet
By testing soil composition in various location scientists are able to determine the age of the earths?
crust
What is a method scientists use to determine the composition of earths layers?
Type your answer here... D.Comparing the composition of the crust to other bodies in the solar system
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.
What are two factors that determine the physical characteristics of sediments?
The distance from origin, and the composition of the source material.
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.
