Evolution of Stars Answers
5 verified answers
1
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For most stars, what does a higher temperature tend to go with?
A
A lower luminosityB
A higher luminosityC
A red colorD
None of the above2
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Order the following stars from coolest to hottest.
A
star A, star B, star CB
star B, star C, star AC
star B, star A, star CD
star C, star B, star A3
How do white dwarfs compare with supergiants, in terms of temperature and luminosity?
A
White dwarfs are cooler and have higher luminosity than supergiants.B
White dwarfs are cooler and have lower luminosity than supergiants.C
White dwarfs are warmer and have higher luminosity than supergiants.D
White dwarfs are warmer and have lower luminosity than supergiants.4
Stars on the upper left end of the main sequence differ from those on the lower right end in what way?
A
Stars on the upper left end are less massive.B
Stars on the upper left end are more massive.C
Stars on the upper left end tend to be red in color.D
Stars on the upper left end are near the end of their life cycle.5
For a standard H-R diagram, what are the stars in the lower left region of the diagram?
A
Main sequence starsB
SupergiantsC
GiantsD
White dwarfsDid you find these answers helpful?
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