Answered

9. Choose the best answer.
How does Spica compare to Ceti?
Spica is hotter, but Ceti is brighter.
Spica is cooler, but Ceti is brighter.
Spica is hotter and brighter than Ceti.
Spica is cooler and brighter than Ceti.



Answer :

GinnyAnswer

Final answer:

Spica is hotter, but Ceti is brighter. Understanding the relationship between temperature and luminosity in stars can explain these differences.


Explanation:

Spica is hotter, but Ceti is brighter. When comparing stars, their temperature and luminosity can vary, leading to differences in heat and brightness. In general, there is a correlation between temperature and luminosity, but there can be exceptions based on individual star characteristics.


Learn more about Comparison of star attributes here:

https://brainly.com/question/37644659


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