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If a red star and a blue star both have the same radius and both are the same distance from Earth, which one looks brighter in the night sky? Explain why.
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If a red star and a blue star both have the same radius and both are the same distance from Earth, which one looks brighter in the night sky? Explain why.

User Vitalii Andrusishyn
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2.8k points

1 Answer

4 votes

Answer:

The blue one.

Step-by-step explanation:

Im pretty sure its because the blue is hotter.

User Timrwood
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3.4k points
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