GK
THE UNIVERSE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Use the Hertzsprung-Russell Diagram to answer the following question. White dwarf stars ____
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are stars with cool temperatures
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are stars with hot temperatures
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are all stars with bright luminosity.
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are all stars with dim luminosity
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Explanation:
Detailed explanation-1: -The Hertzsprung-Russell diagram shows the relationship between a star’s temperature and its luminosity. It is also often called the H-R diagram or colour-magnitude diagram. It is a very useful graph because it can be used to chart the life cycle of a star.
Detailed explanation-2: -Large, bright, though cool, stars called giants and supergiants appear in the upper right, and the white dwarfs, dim, small, and hot, lie in the lower left.
There is 1 question to complete.