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What type stars are the most abundant in the galaxy?
The most abundant type of stars is red dwarves.
Where does the peak intensity need to fall on the spectrum for a very intense star?
For a very intense star, the peak intensity typically falls in the visible spectrum, particularly in the blue or ultraviolet range. This is due to the high temperatures of such stars, often exceeding 10,000 Kelvin, which causes them to emit most of their radiation at shorter wavelengths. As a result, they appear blue and are classified as O-type or B-type stars in stellar classification.
Are most of the stars on the HR diagram are classified as which type of star?
stars there called stars
Which stars are brightest at ultraviolet wavelengths?
Massive, hot, and young stars are typically the brightest at ultraviolet wavelengths. These stars emit a large amount of ultraviolet radiation due to their high surface temperatures, making them stand out in the ultraviolet spectrum. Examples include O-type and B-type stars.
The light from stars are used to determine what?
The light from stars can tell us what type of star it is (our Sun is a G type), the stars spectrum can tell us what elements are in the star, and its intristic brightness can help us determine how far away it is. Also, if there is a wobble in the star, or a change it the stars brightness can tell us if it has a planet.
Which type of spectrum is associated with the radiation of most stars?
Most stars exhibit a continuous spectrum, which contains all wavelengths of light in a continuous distribution. This is often referred to as a blackbody spectrum due to its smooth curve.
What is the bright ness of the orange stars?
Orange stars have a K-type spectrum with a wide distribtion of brightness.
Which type of spectrum do most stars have?
Most stars have absorption spectra. In other words, stars possess thin outer layers that allow light to pass through. These layers produce what are called absorption lines. This means the light from the sun and stars are absorption spectra.
Which stage in a stars evolution is it hottest?
The stars with an A-type spectrum are the hottest common stars, but early-stage stars with a B-type spectrum are even hotter. The order of temperature is B-A-F-G-K-M for common stars. The M-type stars are the coolest common stars and they definitely look red, e.g. Antares, Betelgeuse. Remember the order by learning this: Be A Fine Girl, Kiss Me!
Where can i find type A stars?
Just now (December), look for Sirius which is a nearby star and it has a type-A spectrum.
What type of waves on the electromagnetic spectrum are the most powerful?
Gamma rays are the most powerful waves on the electromagnetic spectrum.
Which color is the main sequence star is the most massive?
The most massive main sequence stars are typically blue in color. These stars are classified as O-type stars, characterized by their high temperatures and luminosities. Their intense heat causes them to emit light primarily in the blue and ultraviolet spectrum. Examples include stars like Zeta Ophiuchi and the stars in the Pleiades cluster.
What type stars are the most abundant in the galaxy?
The most abundant type of stars is red dwarves.
What type of stars are most stars?
main sequence stars
What can a scientist learn about from a stars spectrum?
scientists can tell the stars composition and temperature from its spectrum. Hope tht helps :]
How can a stars spectrum be different from another stars spectrum?
The differences in spectrum are mainly due to: * Differences in temperature between the stars * Differences in chemical composition * Differences in relative movement (redshift / blueshift, due to the Doppler effect)
What type of space objects gives out IR Waves?
All stars radiate infra-red along with the rest of the spectrum.
