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Astronomers discovered a redshift in

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Astronomers discovered a redshift in light from most galaxies when observed from Earth.What explains the observed redshift of
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astronomers often use the term redshift to describe how ___ ___ objects really are.
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Which headline is an example of sensationalism?(1 point)Responses “Astronomers Unveil a Newly Discovered Dwarf Planet.”
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Why are redshift and blueshift important to astronomers?(2 points) Responses To be able measure the mass of a Galaxy To know if
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How was Neptune first discovered by astronomers
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Lookback time for a given redshift, tL(z), is...* time between the given redshift and the beginning of the Universe. * time
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2. asked by qwerty
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If astronomers discovered a new inner planet in the solar system, which characteristic would it most likely have?
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2. asked by bahrei
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Imagine that you have just discovered a strange object. This object is a distance D away, has a redshift z, and you measure a
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2. asked by qwerty
3. 542 views
To astronomers accidentally discovered background radiation which is evidence of the universe expansion that supports the Big
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Astronomers discovered a new comet that follows a highly elliptical orbit. What is its eccentricity likely to be?a. 0.0014 b.
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2. 11 views

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