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The spectrum of galaxies, including the distribution of their light, shows evidence of the expansion of the universe, as predicted by the Big Bang theory. The redshift of galaxy spectra indicates that galaxies are moving away from us, suggesting that the universe is expanding. This cosmic expansion provides crucial support for the Big Bang model of the universe's origin.
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The spectra of most galaxies show redshifts this means that their spectral lines are what?
The spectral lines of galaxies are redshifted, indicating that they are moving away from Earth. This redshift is typically a result of the expansion of the universe, causing galaxies to move further apart.
What does the absorption spectrum of an atom show?
The absorption spectrum of an atom shows that the atom emits that spectrum which it absorbs.
What is the theory that the galaxies prove that the cosmos is not steady and unchanging?
The theory that suggests galaxies demonstrate the cosmos is not steady and unchanging is known as the Big Bang Theory. This theory posits that the universe began from a singular, extremely hot and dense state approximately 13.8 billion years ago and has been expanding ever since. Observations of distant galaxies show that they are moving away from us, which supports the idea of an expanding universe. This expansion indicates that the cosmos is dynamic and has evolved over time, rather than being static.
Why scientist don't expect to find galaxies that have large blue shifts because of the big bang theory?
The observations show that the Universe is expanding. The farther a galaxy is away from us, the faster it moves away from us. Galaxies also have individual velocities, compared to their "local space", but those tend to be slow (in the order a few hundred kilometers per second), and at greater distances, the general expansion of the Universe dominates.
Who is the author of the Big Bang Theory?
The creators of the television show "The Big Bang Theory" are Chuck Lorre and Bill Prady. They developed the show together and are also credited as executive producers.
The spectral lines of elements when observed in distant galaxies show a shift towards?
The red end of the spectrum.
What is significant about the red shift spectra of galaxies?
The red shift spectra of galaxies show that most galaxies are moving away from us, indicating that the universe is expanding. This observation supports the Big Bang theory, which suggests that the universe began in a state of high density and temperature and has been expanding ever since. The amount of red shift in a galaxy's spectrum can also provide information about its distance from us and its velocity.
Galaxies that show redshift in color must be red in color?
No. You can figure out exactly what elements are in stars and galaxies by examining the color spectrum of the light detected; the frequencies of the bright and dark lines in the spectrum tell you what's what. But there's a problem. For distant galaxies, the light spectrum is wrong. The frequency lines of the spectrum are all too low. One possible explanation of the incorrect spectrum is that those stars and galaxies are MOVING AWAY from us, and that the spectrum is shifted toward the red end of the color spectrum because of the Doppler effect. So scientists believe that the "red-shift" on the color spectrum of stars and galaxies indicate that they are moving away. Not all galaxies show a red-shift; the Andromeda Galaxy, M31, shows a pronounced BLUE-shift, indicating that it is heading TOWARD us. In fact, scientists believe that the Milky Way and Andromeda will probably collide in about 3 billion years.
The spectra of most galaxies show redshifts this means that their spectral lines are what?
The spectral lines of galaxies are redshifted, indicating that they are moving away from Earth. This redshift is typically a result of the expansion of the universe, causing galaxies to move further apart.
What does the light from distant galaxies show red shift?
The light from distant galaxies shows redshift because the universe is expanding. As the galaxies move away from us, the light they emit gets stretched, causing its wavelength to increase and shift towards the red end of the spectrum. This redshift can help scientists determine the velocity at which galaxies are moving away from us and provide insights into the expansion of the universe.
What are galaxies which show no distinct feature or symmetry called?
Irregular galaxies show no distinct feature or symmetry.
How old is Stella from Jonas TV show?
Stella from the tv show JONAS is 21. Her real name is Chelsea Staub. Her birthday is September 22th.
How do you make the big bang citv show marble run?
Watch the show maybe still showing on citv but they only show little bang
What are the ratings and certificates for The Cleveland Show - 2009 Hot Cocoa Bang Bang 2-22?
The Cleveland Show - 2009 Hot Cocoa Bang Bang 2-22 is rated/received certificates of: Netherlands:6
Does Stella from the show Winxclub like Ben from the show Ben 10?
No, she doesn't.
What does the absorption spectrum of an atom show?
The absorption spectrum of an atom shows that the atom emits that spectrum which it absorbs.
What tv sHow is Stella hudgens in?
lemonade mouth
